Prog#250: biggest of two nos

[angala]

/*
biggest of two nos.
Program#250
*/
#include<stdio.h>
main()
{
int a,b,c;
scanf("%d %d", &a, &b);
c=big(a,b);
printf("%d", c);
}
big(x,y)
int x,y;
{
int z;
z=(x>y)?x:y;
return z;
}