Electronic Circuits - Electronic Tutorials - Electronic Hobby Projects - A Complete Electronic Resource Centre

C Language Programming Library Reference Guide

Statements - if

The if statement evaluates an expression. If that expression is true, then a statement is executed. If an else clause is given and if the expression is false, then the else's statement is executed.

Syntax:

if( expression ) statement1;

or

if( expression ) statement1;
else statement2 ;

Examples:


					if(loop<3) counter++;

if(x==y)
  x++;
else
  y++;

if(z>x)
 {
  z=5;
  x=3;
 }
else
 {
  z=3;
  x=5;
 }

Search

Custom Search

<<< Back to C Language Library Reference Guide

<<< Back to Electronics Tutorials