Which of the following commands is BEST to use when testing remote connectivity to a host?
A. win/s
B. ping
C. telnet
D. ipconfig
Answer: B. ping
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Answer the following statements true (T) or false (F)
1. The value returned by InputBox is a string. 2. The line continuation character must be preceded with a space. 3. The line continuation character must be preceded with a space. 4. Named constants must have class scope.
You are asked to write a program that will display a letter that corresponds with a numeric rating system. The program should use a switch statement. The numeric rating is stored in a variable named rate and rate may equal 1, 2, 3, or 4. The corresponding letter is stored in a variable named grade and grade may be A, B, C, or D. Which is the test expression for this switch statement?
a. rate b. grade c. 1, 2, 3, or 4 d. A, B, C, or D
The NOT operator is a unary operator, meaning it takes only one operand.
Answer the following statement true (T) or false (F)
____________________ is an easy way to add documentation to your code.
Fill in the blank(s) with the appropriate word(s).