Question

difference between while and while loop in c++

Answer 1

The Iteration statements in C++ and Java are, for loop, while loop and do while loop. ... Here, the maindifference between a while loop anddo while loop is that while loop check condition before iteration of the loop, whereas do-while loop, checks the condition after the execution of the statements inside the loop.

Answer 2

                         ...while Loop....

1. SYNTAX:

while(condition){

// statement

// iteration:

}

2. enter control.

3. minimum time run is zero(0).

4.you don't see the semicolon in the end of while loop.

                         ...do-while Loop.....

1. SYNTAX.....

do{

// statement

// iteration

}while(condition);

2. exit-control loop.

3. minimum time run is one(1).

4.the semicolon placed at the end of loop.

Note:  we can placed itreation also at the place of condition....