In some situations we may have to change the order of execution of statements based on certain conditions , or repeat a group of statements until certain specified conditions are met. For these situation C provides decision making statements also know as control statements. C has following control statements:
C has GOTO statement but one must ensure not to use too much of goto statement in their program because its functionality is limited and it is only recommended as a last resort if structured solutions are much more complicated. First let us see what the goto statement does, its syntax and functionality. The goto is a unconditional branching statement used to transfer control of the program from one statement to another.