Question

The while loop evaluates a test expression.........
entry into the loop​

Answer 1

Answer:

Explanation:

before

Answer 2

The while loop evaluates a test expression before entry into the loop.

• A loop enables a set of instructions to be executed multiple times depending upon certain conditions.

• A While Loop is one of the most commonly used loops in programming languages. The main feature of this loop is that it shall keep repeating till the specified condition remains true.

• Hence, the test condition in a while loop is evaluated before the control enters the loop.

• The exit condition is met when the test condition evaluates to false. This loop is mostly used when we do not know as to how many times the code needs to be repeated.

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