Quiz 3: C++ Loop Statements

C++ Programming Quiz Solutions: Loops

1. What is the final value of x when the code int x; for(x=0; x<10; x++) {} is run? A. 10 B. 9 C. 0 D. 1 2. When does the code block following while(x<100) execute? A. When x is less than one hundred B. When x is greater than one hundred C. When x is equal to one hundred D. While it wishes 3. Which is not a loop structure? A. For B. Do while C. While D. Repeat Until 4. How many times is a do while loop guaranteed to loop? A. 0 B. Infinitely C. 1 D. Variable Blog Author: Vijay Kumar Go to: Coding Problem Solutions, Java Aptitude

Quiz 2: C++ If Statements

C++ Programming Quiz: If statements

1. Which of the following is true? A. 1 B. 66 C. .1 D. -1 E. All of the above 2. Which of the following is the boolean operator for logical-and? A. & B. && C. | D. |& 3. Evaluate !(1 && !(0 || 1)). A. True B. False C. Unevaluatable 4. Which of the following shows the correct syntax for an if statement? A. if expression B. if { expression C. if ( expression ) D. expression if Blog Author: Vijay Kumar Go to: Coding Problem Solutions, Java Aptitude