Answer:
Refer below.
Explanation:
Assume that you have member/2 where member(X, Y) checks whether X is an element of a list Y. Complete the first clause of the following Prolog program subset/2 where subset(A, B) will establish a relationship of A being a subset of B. subset([X|R],S) :- ________ %% the body should be... subset([ ],_).
subset([X|R],S) :-
subset([ ],_).
member(X,S), subset(R,S)
Which symbol should you use for entering a formula in a cell?
A.
+
B.
=
C.
$
D.
÷
E.
#
To enter a formula in a spreadsheet cell, you use the symbol = (option B). This indicates that the text you're entering is a formula. You can construct formulas with operations and cell references and use shortcuts like "Alt" + "=" for quick entry.
Explanation:The symbol you should use for entering a formula in a cell is = (option B). In spreadsheet software like Excel, formulas always begin with the equal sign (=). This is the standard way to indicate to the program that the text you're entering is a formula rather than data. For example, if you're entering a simple subtraction formula, you would use cell references to create a formula like =B5-C5 instead of typing static values. Using cell references is beneficial because it ensures that if your input values change, the result of the formula will update automatically. Moreover, you can use shortcuts like "Alt" + "=" to quickly insert a sum equation. Formulas can be more complex, including operations like multiplication and division, and may contain relative and absolute cell references, functions, and you can use other mathematical symbols like +, -, *, and / to construct them.
Write a method called makeLine. The method receives an int parameter that is guaranteed not to be negative and a character. The method returns a String whose length equals the parameter and contains no characters other than the character passed. Thus, if the makeLine(5,':') will return ::::: (5 colons). The method must not use a loop of any kind (for, while, do-while) nor use any String methods other than concatenation. Instead, it gets the job done by examining its parameter, and if zero returns an empty string otherwise returns the concatenation of the specified character with the string returned by an appropriately formulated recursive call to itself.
To create a string of a specified length and character using recursion, define a method that checks if the length is zero and returns an empty string if so. Otherwise, concatenate the character with the result of a recursive call to the method, decrementing the length each time. This approach ensures the string is built as required without using loops.
To address the problem at hand, we need to write a method called makeLine which generates a string of a specified length, filled with a given character. This method should avoid using any loops and rely purely on recursion and concatenation.
Steps to Implement the Method:
Define the method makeLine that accepts an int parameter representing the length and a char parameter representing the character.Check if the integer parameter is zero. If it is, return an empty string.If the integer parameter is greater than zero, concatenate the character with the result of a recursive call to makeLine, decrementing the integer parameter by one.This process will repeat until the base case (integer equals zero) is reached, resulting in the final string.Here is the code implementation:
public static String makeLine(int length, char c) {For example, calling makeLine(5, ':') will return ":::::" as it concatenates the character ':' five times recursively.
HW 1 / C Create a program "Guess My Letter" - All work can be done in the main method - pick a (your) letter and store it in a local variable - Get a char from the user - Compare the char submitted by the user with ‘your’ letter - keep requesting another letter from the user until you have a match (loop..?) - print some message identifying the match & exit on match * compile and run your program via gcc / mingw * submit the source ( .c ) file only
Answer:
// This program is written in C++ programming language
// Comments are used for explanatory purpose
// Program start here
#include<iostream>
#include<stdlib. h>
using namespace std;
int main ()
{
// Create two char variables; myinput and userguess
char myinput, userguess;
// Accept input for myinput
cout<<"Pick a letter: ";
cin>>myinput;
// Initialize userguess to empty string
userguess = ' ';
system("CLS");
// Clear screen so that user won't see myinput. The content of the variable won't be cleared
// Prompt user to guess the letter correctly;
cout<<"Take a guess: ";
cin>>userguess;
// The iteration below will be repeated until the user guess correcto
while( userguess != myinput)
{
cout<<"You guessed wrongly\n"<<Take another guess: ";
cin>>userguess;
}
cout<<"You guessed right!!!";
return 0;
}
// End of Program
Suppose we have two String objects and treat the characters in each string from beginning to end in the following way: With one string, we push each character on a stack. With the other string, we add each character to a queue. After processing both strings, we then pop one character from the stack and remove one character from the queue, and compare the pair of characters to each other. We do this until the stack and the queue are both empty. What does it mean if all the character pairs match?
Answer:
If all the character pairs match after processing both strings, one string in stack and the other in queue, then this means one string is the reverse of the other.
Explanation:
Lets take an example of two strings abc and cba which are reverse of each other.
string1 = abc
string2 = cba
Now push the characters of string1 in stack. Stack is a LIFO (last in first out) data structure which means the character pushed in the last in stack is popped first.
Push abc each character on a stack in the following order.
c
b
a
Now add each character of string2 in queue. Queue is a FIFO (first in first out) data structure which means the character inserted first is removed first.
Insert cba each character on a stack in the following order.
a b c
First c is added to queue then b and then a.
Now lets pop one character from the stack and remove one character from queue and compare each pair of characters of both the strings to each other.
First from stack c is popped as per LIFO and c is removed from queue as per FIFO. Then these two characters are compared. They both match
c=c. Next b is popped from stack and b is removed from queue and these characters match too. At the end a is popped from the stack and a is removed from queue and they both are compared. They too match which shows that string1 and string2 which are reverse of each other are matched.
Write a recursive function, len, that accepts a parameter that holds a string value, and returns the number of characters in the string. The length of the string is: 0 if the string is empy ("") 1 more than the length of the string beyond the first character
Answer:
following are the method definition to this question:
def len(x): #defining a method
if(x==""): #defining condition that checks value store nothing
return 0# return value
else: # else block
return 1+len(x[1:]) #use recursive function and return value
print(len('The collection of table')) #call method and prints its value
Output:
23
Explanation:
In the above method definition, a "len" method is declared, in which x variable accepts as its parameter, inside the method a condition block is used, which can be explained as follows:
In if block, we check the value is equal to null if this condition is true, it will return a value, that is 0. In this condition is false, it will go to else block in this block, the recursive method is used, which calculates value length and return its value.A coffee shop is considering accepting orders and payments through their phone app and have decided to use public key encryption to encrypt their customers' credit card information. Is this a secure form of payment?
Yes, public key encryption is built upon computationally hard problems that even powerful computers cannot easily solve.
No, encryption is an issue in that case
Answer: Yes
Explanation:
Public key encryption is the encryption technique that is used for private keys and public keys for securing the system.Public key is used for encryption and private key is for decryption.Public keys can only open content of the system
According to the question, public key encryption is secure for coffee shop customer payment process as they are stored on digital certificates in long form for verifying digital signature and encrypting information.Its computation is difficult to crack through power computer access. Other options is incorrect as encryption is not a problem for payment procedures. Thus, the correct option is yes ,public key encryption is secure method for coffee shop customers .Select the correct boolean expression for each condition in the function m(x). This function should return "Small" if the value stored in x is divisible by both 3 and 5, "multiple of 5" if divisible only by 5, "multiple of 3" if divisible only by 3, and "Orange" otherwise.
Answer:
Following are method definition to this question:
def m(x): #defining a method and pass an integer parameter
if x%3 == 0 and x%5 == 0: #defining condition that value is divisible by 3 and 5
return "Small" #return value
elif x%5 == 0: # defining condition if value is divisible by 5 only
return "multiple of 5" #return value
elif x%3 == 0: # defining condition if value is divisible by 3 only
return "multiple of 3" # return value
else: # else block
return "Orange" # return value
z=m(15) #call the method and hold return value in variable x
print(z) #print value of variable x
Output:
Small
Explanation:
In the given method definition a method "m" is defined, that passes the value in its parameter, that is x, inside the method, a conditional statement is used, that check multiple conditions, which are described as follows:
In if block, it will check, that value is divisible by both 3 and 5 then, it will return a string value, which is "Small". If the above condition is not true, it will go to elif block, in this block we check the value individually divisible by 5, and 3, then it will return "multiple of 5" and "multiple of 3". If the above condition is not true, it will go to else block, in this block, it will return "Orange".A red bullet in a microflow indicates: a. that the microflow has been completed b. that the microflow contains errors c. that one of the variables in the micro flow has the value FALSE d. an end point of the microflow mendix
Answer:
d. an end point of the microflow mendix
Explanation:
In Computer programming, Microflows can be defined as a visual representation of textual program codes based on the Business Process Model and Notation (BPMN), it enables users to express the logic of application.
It is capable of performing various actions such as creating and updating objects, showing pages and making choices.
Microflows cannot be used in offline apps as it basically runs in the runtime server.
A red bullet in a microflow indicates an end point of the microflow mendix.
Which of the following are correct? I. Hold the middle mouse button to rotate the model on the screen. II. To pan the model, hold down the Ctrl key and the middle mouse button . III. Use the mouse scroll wheel to zoom in and out of the model.
Final answer:
According to the provided reference, to manipulate a protein model, rotating is done with the left mouse button, selecting with Ctrl + left mouse button, changing size with the right mouse button, and translating with Ctrl + right mouse button. Panning is not performed with the middle mouse button as stated in the original question.
Explanation:
The instructions given in the question seem to pertain to manipulating a 3D model or structure, commonly a task in software applications for subjects like bioinformatics, molecular modeling, or computer-aided design. Based on the reference provided, the correct actions to manipulate a protein model using a cursor (mouse) are as follows:
Rotate Protein: Use the left mouse button along with moving the cursor.Select Protein: Use Ctrl + left mouse button and move the cursor.Change Size of Protein: Use the right mouse button with cursor movement.Translate Protein: Hold Ctrl + right mouse button and move the cursor.Identify specific amino acids by placing the cursor over the protein.To address the original question, holding the middle mouse button to rotate the model is not listed in the provided reference, while panning the model is done with Ctrl + right mouse button, not the middle mouse button. Zooming using the mouse scroll is not mentioned here, but it's a common function in many modeling applications. It's important to refer to the specific software documentation for precise controls.
All three statements are correct:
I. Holding the middle mouse button typically allows you to rotate the model on the screen.
II. To pan the model, you usually hold down the Ctrl key along with the middle mouse button.
III. Using the mouse scroll wheel often allows you to zoom in and out of the model.
here's a detailed explanation:
I. Rotating the Model: Holding the middle mouse button allows you to rotate the model on the screen. By clicking and dragging the mouse while holding the middle button, you can change the view angle of the model.
II. Panning the Model: To pan the model, simultaneously hold down the Ctrl key and the middle mouse button. While holding these keys/buttons, you can move the model horizontally or vertically within the viewport by dragging the mouse.
III. Zooming the Model: Use the mouse scroll wheel to zoom in and out of the model. Scrolling the wheel forward zooms in, bringing the model closer, while scrolling backward zooms out, moving the model farther away. This provides a way to adjust the magnification level of the model without changing its orientation or position on the screen.
Complete the crossword puzzle.
Answer:
There is no picture or anything on the page so we will not be able to answer this.
Explanation:
Answer:
There is no picture
Explanation:
Prensentation software allows user to?
Answer:
package used to show information, normally in the form of a slide show. It mostly includes three major functions: an editor that allows text to be inserted and formatted, a method for inserting and manipulating graphic images and a slide-show system to display the content.
Advanced Communications, a leading mobile communication service provider, has a deal with On-the-Go, a chain of several thousand convenience stores nationwide. Users of Advanced Communications simply have to punch in their phone number at an On-the-Go gas pump to get 20 percent off on up to 20 gallons of gas for the next 90 days. This scenario describes a __________.
Answer:
The answer is "Strategic alliance"
Explanation:
These alliances are an indo-organizational type in which several trading stakeholders decide to put resources, transfer knowledge. It also collaborates in environmentally friendly-nomic price-creating exercises.
In this alliances major mobile phone service provider, Advanced Phone has a contract with On-the-Go, a chain of several thousand convenience stores nationwide. It depends on synergy in both the assets and technical expertise to introduce to those of the partnership by any of the trade members, that's why the strategic alliance is the correct answer.Walter’s health insurance premium increased by 22 percent this year. Now he pays $488 every month for health insurance. What was he paying every month before the premium increase?
Answer:
$380.64
Explanation:
So he what you do is take $488 multiply it by 22% to get $107.36 you then subtract $488 from $107.36 to get what he was paying before premium increase which is $380.64
The monthly premium that you pay to your health insurer. People might be charged as a source of income again for the insurance business.
Premium calculation:increased percentage= 22%
new health premium value = $488
old premium value= x
[tex]\to x \ \ of \ \ 22\%= 488\\\\[/tex]
To calculate the old premium value we need to calculate the new premium percentage value:
[tex]\to 488 \times 22\%\\\\\to 488 \times \frac{22}{100}\\\\\to 4.88 \times 22\\\\\to 107.36\\\\[/tex]
After calculating the percentage value subtract it from the new premium value:
[tex]\to \$ 488- \$ 107.36\\\\\to \$380.64 \\\\[/tex]
Find out more about the premium here:
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Brianna has a physical store that she's successfully managed for 10 years. Her products aren't designed to sell and ship online. She recently created an online website and app to advertise her business. Now she's interested in using Google Ads to create an ad campaign and measure its effectiveness.
1. Brianna can convert offline customers into online shoppers.
2. Brianna can measure how many shoppers intend to visit her physical store.
3. Brianna can track conversions for first opens for her app.
4. Brianna can measure offline sales initiated from an ad click.
Answer:
4. Brianna can measure offline sales initiated from an ad click
Explanation:
offline conversion tracking will help Brianna when she can measure her offline sales initiated from an ad click.
If your program throws an IndexOutOfRangeException, and the only available catch block catches an Exception, ______________________. A. the Exception catch block executes the Exception B. an IndexOutOfRangeException catch block is generated automatically the IndexOutOfRangeC. catch block is bypassedD. Exception is thrown to the operating system
Answer:
Option A is the correct answer for the above question.
Explanation:
The Index Out Of Range exception is a type of Run exception which is generated on run time. It means when any user executes the software or program, then that program gives some error on the execution time by some coding problem or some value problem.
So this type of exception can be handle by the Catch block which is also stated by the option A. Hence A is the correct answer but the other is not because:-
Option B states that this exception is generated by the catch block which is not correct.Option C states that the catch block passes the exception which is also not the correct.Option D states that the exception is passed for the operating system, but it is passed to the catch block only.Mark works as a Network Administrator for NetTech Inc. The company has a Windows Server 2008 domain-based network. The network consists of ten Windows Server 2008 R2 and 200 Windows 7 client computers. Mark wants to configure an Update-Related Group Policy that allows administrators to assign computers to specific WSUS groups.
Which of the following policies will he use to accomplish the task?
a) Specify Intranet Microsoft Update.
b) Specify Intranet Microsoft Update Service Location.
c) Enable Client-Side Targeting policy.
d) Configure Automatic Updates.
Hello This Answer Is Not Real This Is All A Simulation
You have had a problem with duplicate medical record numbers in your health care facility's MPI. Now you are joining a health information exchange, so you will need to clean up your database and prevent the duplicates from happening again. If you want to find near matches as well as identical matches in your MPI, you should implement a(n) _________ algorithm.
Answer:body??
Explanation:i dont know
True/False: Audio menus can be useful when one's hands and eyes are busy, or to assist vision-impaired users. With audio menus, instruction prompts and lists of options are spoken. However, aside from being audible instead of visual, audio menus can be constructed using the same guidelines as visual menus
Answer:
I believe the answer is true
The mutating-table error is raised when a trigger attempts to execute a. an INSERT, UPDATE, or DELETE while another user is updating the same table b. a SELECT statement on the same table that the trigger is based on c. a SELECT statement while another user is updating the same table d. an INSERT, UPDATE, or DELETE on the same table that the trigger is based on
Answer:
d. an INSERT, UPDATE, or DELETE on the same table that the trigger is based on
Explanation:
In Computer programming, the mutating-table error is raised when a trigger attempts to execute an INSERT, UPDATE, or DELETE on the same table that the trigger is based on.
The mutating-table error occurs when a row-level trigger attempts to read or write on the same table that the trigger is based on.
It should be noted that mutating-table error is raised when a trigger attempts to execute D: an INSERT, UPDATE, or DELETE on the same table that the trigger is based on.
A mutating table error serves as the error that do take place occurs at a level that a row-level trigger is attempting to examine, or trying to make a change to a particular table which undergoing change process already.
We can conclude that mutating table error is notable when there is an attempt for execution of (an INSERT, UPDATE, or DELETE statement).
Learn more about mutating table error at:
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The Telecommunications Act of 1996 was a mixed bag for cable customers. Although cable companies argued that it would bring more competition, about 60 percent of communities in the United States still have only one local cable company.
A. True
B. False
Answer:
The answer is "Option B".
Explanation:
It was designed to reduce administrative burdens and maximize market capacity, as did the US telecom act of 1996. This act specifies the people in the UK, that may view or use telecoms, which involves the TV, phone calls and, and most of all, the internet.
It enables us to participate in each contact business because every telecom company could compete in every sector. This act is mainly aimed at privatizing linear television and telecom sectors.When reading words using a Scanner object's next method, _________. a. any characters at the beginning of the input that are considered to be white space are consumed and become part of the word being read b. any characters that are considered to be white space within the word become part of the word c. the program must discard white space characters at the beginning of the input before calling the next method d. any characters at the beginning of the input that are considered to be white space are consumed and do not become part of the word being read
Answer:
The answer is "Option d"
Explanation:
The scanner method is the full token of the process, that finds and returns. It is token, which is followed by both the inputs meeting and the guideline template. This method can block, even though the former instance of hasNext() is true while waiting for input, and wrong choices can be described as follows:
In option a, It is incorrect because the character at the beginning can't be considered. In option b, It is wrong because the characters are known as the word in which blank space not a part of the word. In option c, It is wrong because in this input before the call is not the method.Which item is not part of a college application?
A.Letter of reference from people who have worked with you in the past
B. Financial aid application and FAFSA form
C. Personal essay and high school grades
D. Application form and any fees
Answer:
A.
Explanation:
The reason for this is because the people who you have worked with in the past will also be students in the same field as you. They could not truly hold to their word on your school activities or how efficient you are compared to say a test or a teachers recommendation. The reason for this is that they lack credibility.
The BasicSet 2 class implements the Set ADT by wrapping an object of the Linked Collection class and:______.
a) "forwarding" all method calls to it.
b) making its variables private.
c) disallowing null elements.
d) "forwarding" all method calls except certain calls to the add method.
e) None of these is correct.
Answer:
The BasicSet 2 class implements the Set ADT by wrapping an object of the Linked Collection class and forwarding" all method calls except certain calls to the add method.
Your company just opened a small branch office where 10 computer users will work. You have installed a single Windows Server 2016 computer configured as a member server for basic file and print server needs. Users require DNS to access the Internet and to resolve names of company resources. You decide to install DNS on the existing server. Which of the following types of installations makes the most sense?a. A primary server hosting a standard zoneb. An Active Directory-integrated zone hosting the zone in which the server is a memberc. A caching-only DNS serverd. A server that's a forwardera. A primary server hosting a standard zone
In a _____ scan, Nmap marks the TCP bit active when sending packets in an attempt to solicit a response from the specified target system. This is another method of sending unexpected packets to a target in an attempt to produce results from a system protected by a firewall.
Answer:
The answer is "TCP fin"
Explanation:
TCP FIN is used to scan the only closing the linkage on one half or even both sides. It is divided into two parts, that are TCP-RST server and TCP-RST client, both can be described as follows:
In the Server, it occurs to reset the server, which is transmitted by the server. In the client, it transmits a TCP reset to the device. The main purpose of this link is to end by sending a FIN bit set special message.It serves as the termination request for the other unit, which may also convey information like standard line.The ____ format has become an unofficial web standard for documents that require a specific printed format, such as forms that must be filled out by hand and/or signed, and you can rely on most of your users having the capability to view and print this format. a. DOC b. DOCX c. TXT d. PDF
Answer:
The pdf format has become an unofficial web standard for documents that require a specific printed format, such as forms that must be filled out by hand and/or signed, and you can rely on most of your users having the capability to view and print this format.
Explanation:
Portable Document Format (PDF)
PDF is a well known file format that is used all around the world by millions of users to view, read, edit or print documents. It is based on the PostScript language and can support a variety of features.
The pdf format is also widely used for web applications since a lot of users have the capability to view and print this format.
Assume an int array, candy, stores the number of candy bars sold by a group of children where candy[j] is the number of candy bars sold by child j. Assume there are 12 children in all ,which of the following code could be used to compute the total number of bars sold by the children?
Scanner scan = Scanner.create(System.in); int value1 = scan.nextInt( ); int value2 = scan.nextInt( ); bars[value1] += value2;
1. adds value1 to the number of bars sold by child value2
2. adds 1 to the number of bars sold by child value1 and child value2
3. adds 1 to the number of bars sold by child value1
4. inputs a new value for the number of bars sold by both child value1 and child value2
5. adds value2 to the number of bars sold by child value1
Answer:
5. adds value2 to the number of bars sold by child value1
Explanation:
First, the code snippet create a Scanner object called scan.
Then it receive user input as value1. It then also receives another user input as value2.
From the question, we are told that candy[j] is the number of candy bars sold by child j. So, value1 represent number of candy bars by child 1 and value2 represent number of candy bars by child 2.
Therefore;
bars[value1] += value2;
adds value2 to the number of bars sold by child value1
For questions 1 – 3, use the following partial class definitions:
public class A1
{
public int x;
private int y;
public int z; …
}
public class A2 extends A1
{
public int a; private int b; …
}
public class A3 extends A2
{
private int q; …
}
1) Which of the following is true with respect to A1, A2, and A3?
a) A1 is a subclass of A2 and A2 is a subclass of A3
b) A3 is a subclass of A2 and A2 is a subclass of A1
c) A1 and A2 are both subclasses of A3
d) A2 and A3 are both subclasses of A1
e) A1, A2 and A3 are all subclasses of the class A
2) Which of the following lists of instance data are accessible in class A2?
a) x,y,z,a,b
b) x,y,z,a
c) x,z,a,b
d) z,a,b
e) a,b
3) Which of the following lists of instance data are accessible in A3?
a) x,y,z,a,b,q
b) a,b,q
c) a,q
d) x,z,a,q
e) x,a,q
Answer:
QUESSTION 1: B
QUESTION 2: C
QUESTION 3: D
Explanation:
In question 1, since A3 extends A2, it implies A3 is the subclass of A2 and A2 is its super class, same applies to the relationship between A1 and A2, the extends keyword is used to indicate inheritance in the child class (subclass)
In question 2, the class A2 has two declared instance variables (a,b) It has also inherited the public variables of its superclass (A1) so it has the x,z (Inherited variables) and a,b (its own variable)
The same explanation in question 2 applies to question three. The Class A3 has access to all the public fields of A1 and A2 as well as its own declared field x,z,a (Inherited public fields) q Its own field.
Chris is a project manager. He would like to schedule a status meeting for the next week. Several of the group members work at another site. What should Chris do?
Chris should send out an email with multiple meeting times to accommodate all team members' schedules, engage in personal outreach, and set a meeting agenda. Utilizing group communication tools and setting a clear schedule with assigned tasks and deadlines will promote efficiency within the team's collaboration.
Chris, a project manager, intends to schedule a status meeting for the following week with team members who work at different sites. To facilitate the scheduling, Chris should first send out an email with multiple time options. This accommodates everyone's schedules and underlines the value of starting the project discussions early. Additionally, personal outreach to each team member can help understand their availability and work preferences more effectively.
The project team can utilize tools like GroupMe to provide updates and coordinate on meeting times. Chris should also establish a schedule with key dates, deadlines, and regular meetings, ensuring everyone knows their responsibilities. An agenda with a timed schedule makes meetings more efficient. If meetings are unnecessary, they can be canceled in advance.
Communication is crucial, so deciding on the process for missed meetings, points of contact, and meeting frequency is essential. A work or task schedule should be created, detailing availability, deadlines, and meeting frequencies. After meetings, it is beneficial to distribute post-meeting notes, clarifying each team member's roles and deadlines to maintain project efficiency.
For each of the following Visual Basic code snippets, identify the syntax error.
1. If intX > 100
lblResult.Text = "Invalid Data"
End If
2. Dim str As String = "Hello"
Dim intLength As Integer
intLength = Length(str)
3. If intZ < 10 Then
lblResult.Text = "Invalid Data"
4. Dim str As String = "123"
If str.IsNumeric Then
lblResult.Text = "It is a number."
End If
5. Select Case intX
Case < 0
lblResult.Text = "Value too low."
Case > 100
lblResult.Text = "Value too high."
Case Else
lblResult.Text = "Value just right."
End Select
Answer:
1. No 'Then' in the if statement
2. No syntax error.
3. No closing if statement that is no "END IF"
4. No syntax error
5. No syntax error
Explanation:
1. The syntax for writing if statement in visual basic is:
If condition Then
'Stament block'
End If
From the above syntax, we see that the "Then" keyword is missing in the snippet.
2. This is okay as there is no syntax error.
str was declared as a string and a variable was assigned to it. Then, intLength was also declared as integer and the length of str is assigned to it.
3. The syntax for writing if statement in visual basic is:
If condition Then
'Stament block'
End If
From the above we can see that "End If" is missing in the given snippet.
4. There is no syntax error. The opening if and ending if are present.
5. There is no syntax error. The general form of writing a select case statement in Visual basic is:
Select Case VariableName
Case 1
"Statement to execute"
Case 2
"Statement to execute"
Case Else
"Default Statement to execute if other case fail"
End Select