Task
Write a function int max_of_four(int a, int b, int c, int d) which reads four arguments and returns the greatest of them.
Sample Input
3 4 6 5
Sample Output
6 Program Code#include <stdio.h>int max_of_four(int a, int b, int c, int d){ if (a>b && a>c && a>d)
return a;
else if (b>c && b>d)
return b;
else if (c>d)
return c;
else
return d;}
int main() { int a, b, c, d; scanf("%d %d %d %d", &a, &b, &c, &d); int ans = max_of_four(a, b, c, d); printf("%d", ans); return 0;}