Page 74 - Modular_V2.0_C++_Flikpbook
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Exercise
A. Tick ( ) the correct option.
1. Which of the following is a looping statement in C++?
a. for statement b. do-while
c. while statement d. All of these
2. Which of the following statements is correct about the while loop?
a. Repeat a block of code a given number of times
b. Repeat a block of code until a condition is true
c. Repeat a block of code until a condition is false
d. Repeat a block of code indefinitely
3. Which of the following statements is used to repeat a task for a fixed number of times?
a. for statement b. continue statement
c. while statement d. break statement
4. Which statement is used to transfer the control to a specific location in the program.
a. goto b. do-while
c. while d. break
5. Which of the following is not a jump statement in C++?
a. goto b. continue
c. for d. break
B. Write ‘T’ for true and ‘F’ for false.
1. There is no difference between do-while and while loops. ……………………
2. Continue statement breaks the loop. ……………………
3. Break statement can break out of multiple loops at a time. ……………………
4. Do-while loop checks the condition at the end. ……………………
5. Continue statement skips the current iteration of the loop. ……………………
C. Fill in the blanks using the words given below:
do-while, infinite, Iteration, nested, three
1. C++ provides ……………….....…… types of loops.
2. The body of the ……………….....…… loop executes at least once.
3. ……………….....…… is the process of running a loop one time.
4. If a loop executes inside another loop, it is known as ……………….....…… loop.
5. A loop that never ends is called an ……………….....…… loop.
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