Which control statement which is best used when you know how many times to repea

Question

Which control statement which is best used when you know how many times to repeat the execution of a group of statements? A. the do-while statement B. the for statement C. the switch statement D. the while statement The control statement which is best used when you need to choose which statements to execute from among many choices, and the condition for selection can be expressed as some expression is equivalent to an integer value is the? a. the for statement B. the while statement C. the do/while statement D. the switch statement The control statement which is best used when you want to repeat a group of statements over and over based on a condition and the statements in the loop body must be executed at least once is the ... a. the for statement B. the while statement C. the do/while statement D. the switch statement When more than one statement appears in a loop body ... a. the loop body must be enclosed in parentheses, () b. the loop body must be enclosed in curly braces{} c. the compiler requires that the statements in the loop body be indented. d. there is nothing required to specify that there is more than one statement to the compiler

Explanation / Answer

Answer 1

B. the for statement

Answer 2

D. the switch statement

Answer 3

C. the do/while statement

Answer 4

b. the loop body must be enclosed in curly braces{}

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