Q. Largest b/w 3 fractional terms ?

THE OUTPUT WOULD BE

#include<stdio.h>
#include<conio.h>
  void main( )
  {    clrscr( );
        char c;
        float x1,x2,x3,y1,y2,y3,a,b,d;
        printf("Enter the values of x1/y1 : ");
        scanf("%f%c%f",&x1,&c,&y1);
        a=x1/y1;
        printf("Enter the values of x2/y2 : ");
        scanf("%f%c%f",&x2,&c,&y2);
        b=x2/y2;
        printf("Enter the values of x3/y3 : ");
        scanf("%f%c%f",&x3,&c,&y3);
        d=x3/y3;
        if(a>b&&a>d)
        { printf("Largest value = %.0f/%.0f",x1,y1);
        }
        if(b>a&&b>d)
        { printf("Largest value = %.0f/%.0f",x2,y2);
        }
        if(d>a&&d>b)
        { printf("Largest value = %.0f/%.0f",x3,y3);
        }
         getch( );
  }