C - Conditional statement: if, if else

By conditions we can control our program. thanks conditional statement we can control program running in two directions. if the condition is satisfied to continue running the program in a first direction, if not as the second direction. under the directions of the programme I think either statement or block of statements.

if, if else

Description

if (condition) statement1

if (condition) statement1 else statement2

Used keywords: if else

Input

condition - Logical value The condition can be any expression
statement1 - statements
statement2 - statements

Examples

C

Conditional statement the possible of use:

if (i > 10)
{
i =10;            i = i - 1;   i++;
}
if (i < 10) i = 10; else i=1;

C

Other pieces of example codes:

while (i>0)
   if (i==10)
     break;
   else 
   {
     i--;
   }

if ( x >= 12 )
   while ( y >= 0 )  
      --y;

if (x>5)
  y = (float)x / 0xa;  // y = 1

if (i==5)
    break;

if ( x == 5 )
   --y;

if (x > 0) // x == true
   x=5;

Conditional statement in another programming language:

Differences to: