Give differences between while loop and do while loop

1.	Give differences between while loop and do while loop
Answer» While loop : 1. A while loop is an entry controlled loop 2. Body of loop may never be executed 3. The variables in the test condition must be initialized prior to entering the loop structure Do while loop : 1. A do-while loop is an exit control loop - 2. Body of loop is executed at least once 3. It is not necessary to initialize the variables in the test condition prior to entering the loop structure.

Answer»

While loop :

1. A while loop is an entry controlled loop

2. Body of loop may never be executed

3. The variables in the test condition must be initialized prior to entering the loop structure

Do while loop :

1. A do-while loop is an exit control loop -

2. Body of loop is executed at least once

3. It is not necessary to initialize the variables in the test condition prior to entering the loop structure.

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Give differences between while loop and do while loop

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