#include <stdio.h>
int main(void)
{
int x, y, z, a, b, c;
printf("세 정수를 입력하세요 : ");
scanf("%d %d %d", &x, &y, &z);
printf("input a : %d\n", x);
printf("input b : %d\n", y);
printf("input c : %d\n", z);
a = (x>y)?x:y;
b = (y>z)?y:z;
c = (a>b)?a:b;
printf("Result : %d\n", c);
return 0;
}