The Loop Control Structure

                                              The Loop Control Structure 

• The While Loop 

• The For Loop 

• The do-while Loop

• The Odd Loop

1-The While Loop:It is often the case in programming that you want to do something a fixed number of times.

2-The For Loop:Perhaps one reason why few programmers use while is that they are too busy using the for.

3-The do-while Loop:The do-while Loop looks like this :

                              

                                           do

                                         { 

                                             this ;

                                             and this; 

                                             and this;

                                             and this;

                                             and this;

                                                              }while (this condition is true);

4-The Odd Loop:The loops that we have used so far executed the statements within them a finite number of times .