Else-if Control Structure

Else-if:

      A Multipath decision is a chain of ifs in which the statement associated with each else is an if.

Syntax:

  if(condition-1)

  stmt-1;

     else if(condition-2)

         stmt-2;

  else if(condition-3)

     stmt-3;

      ………………….

      else if(condition-n)

        stmt-n;

  else

  defalut stmt;

stmt-x;

Sample Program :

#include <stdio.h>

void main( )

{

  int m1, m2, m3, m4, m5, per ;

  clrscr(); 

  scanf(“%d%d%d%d%d”,&m1,&m2,&m3,&m4,&m5);

  per = ( m1+ m2 + m3 + m4+ m5 ) / 5 ;

  if ( per >= 60 )

  printf ( "First division" ) ;

  else if ( per >= 50 )

  printf ( "Second division" ) ;

  else if ( per >= 40 )

  printf ( "Third division" ) ;

  else

  printf ( "fail" ) ;

  getch();

}