In the last lesson, you learned how to create a simple loop by using the goto statement. I advised you that this is not the best way to perform loops in C#. The information in this lesson will teach you the proper way to execute iterative logic with the various C# looping statements. Its goal is to meet the following objectives:

• Learn the while loop.
• Learn the do loop.
• Learn the for loop.
• Learn the foreach loop.
• Complete your knowledge of the break statement.
• Teach you how to use the continue statement.

There are 3 points of the loop’s basic:

1. Initialization
2. Expression
3. Iteration

Example of Initialization:

        int i=1;

Example of Expression:

while(i<=10)

{

Statements…

}

Example of Iteration:

while(expression)

{

              i++;

}