Programming with Microsoft Visual Basic 2017
8th Edition
ISBN: 9781337102124
Author: Diane Zak
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Expert Solution & Answer
Chapter 3, Problem 2MQ2
Explanation of Solution
Declaring string variable:
- A variable is a computer memory location that stores the programmers’ data temporarily.
- A data stored in a variable is processed faster than the data stored in the property of a control.
- The contents of the variable can be changed during run time.
- The user provided data item will be stored in a variable and it will be used in a calculation during run time...
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Write a Dim statement that declares a String variable named strName.
Write a statement that defines a string variable called city that can hold a string of up to 20 characters.
Assume the variable name references a String object. Write an if statement that displays “Do I know you?” if the String object contains “Timothy”.
Chapter 3 Solutions
Programming with Microsoft Visual Basic 2017
Ch. 3 - Prob. 1MQ1Ch. 3 - Prob. 2MQ1Ch. 3 - Prob. 3MQ1Ch. 3 - Prob. 4MQ1Ch. 3 - Prob. 5MQ1Ch. 3 - Which of the following are valid names for...Ch. 3 - Prob. 1MQ2Ch. 3 - Prob. 2MQ2Ch. 3 - Write a Dim statement that declares a Boolean...Ch. 3 - Prob. 1MQ3
Ch. 3 - Prob. 2MQ3Ch. 3 - Prob. 3MQ3Ch. 3 - Write a TryParse method that stores the strSales...Ch. 3 - Prob. 1MQ4Ch. 3 - Prob. 2MQ4Ch. 3 - Prob. 3MQ4Ch. 3 - Prob. 4MQ4Ch. 3 - Prob. 5MQ4Ch. 3 - Prob. 1MQ5Ch. 3 - Prob. 2MQ5Ch. 3 - Prob. 3MQ5Ch. 3 - Prob. 4MQ5Ch. 3 - Prob. 1MQ6Ch. 3 - Prob. 2MQ6Ch. 3 - Prob. 3MQ6Ch. 3 - Prob. 4MQ6Ch. 3 - Prob. 5MQ6Ch. 3 - Prob. 1MQ7Ch. 3 - Prob. 2MQ7Ch. 3 - Prob. 3MQ7Ch. 3 - Prob. 4MQ7Ch. 3 - Prob. 1MQ8Ch. 3 - Prob. 2MQ8Ch. 3 - Prob. 3MQ8Ch. 3 - Prob. 4MQ8Ch. 3 - Prob. 1MQ9Ch. 3 - Prob. 2MQ9Ch. 3 - Prob. 3MQ9Ch. 3 - Prob. 1RQCh. 3 - Prob. 2RQCh. 3 - What is the result of the following expression: 96...Ch. 3 - Which of the following is an invalid name for a...Ch. 3 - The expression intNum * intNum * intNum is...Ch. 3 - What is the result of the following expression: 3...Ch. 3 - Prob. 7RQCh. 3 - Which of the following statements declares a...Ch. 3 - Which of the following can be used to clear the...Ch. 3 - Prob. 10RQCh. 3 - Which of the following declares a procedure-level...Ch. 3 - Prob. 12RQCh. 3 - Prob. 13RQCh. 3 - Prob. 14RQCh. 3 - Prob. 15RQCh. 3 - Prob. 16RQCh. 3 - A static variable has the same...Ch. 3 - Prob. 18RQCh. 3 - Which of the following statements declares a...Ch. 3 - Most of the memory locations declared in an...Ch. 3 - Prob. 1ECh. 3 - Prob. 2ECh. 3 - Prob. 3ECh. 3 - Prob. 14E
Knowledge Booster
Similar questions
- Q2: - Write a program in visual basic that exchanges the values of two string type variables. Use two text boxes for the string variables and one command botton for execution.arrow_forwardUsing one of the of a string object, you may determine the location of the substring.arrow_forwardQ1: Which is not a Python keyword for decision structures: Else if elseif elif Q2: The result of an if's logical expression can be a string. True False Q3: The statement immediately following an if statement must: use the print() function be commented be mathematical be indented Q4: At the end of an if statement you must use a comma semi-colon period colon Q5: Assuming a and b are string variables, which is a value if statement? if a==b: if a <> b: if a = b: if a equals b:arrow_forward
- Write a Dim statement that declares a Boolean variable named blnIsRegistered and initializes it using the keyword True.arrow_forwardTrue or False 3. Variable names can have spaces in themarrow_forwardAssume the variable myWord references a string. Write a statement that uses a slicing expression and displays the last 5 characters in the string. What happens if the myWord is less than 5 characters long?arrow_forward
- You may determine the location of a substring by utilising one of the of a string object.arrow_forwardTrue or False All variables have a ToString method that you can call to convert the variable’s value to a string.arrow_forwardselect pre increment operators .A variable++ .B ++variable .C variable-- .D --variablearrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Programming with Microsoft Visual Basic 2017Computer ScienceISBN:9781337102124Author:Diane ZakPublisher:Cengage LearningEBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENT
Programming with Microsoft Visual Basic 2017
Computer Science
ISBN:9781337102124
Author:Diane Zak
Publisher:Cengage Learning
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781337671385
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT