Functions

https://www.hackerrank.com/challenges/c-tutorial-functions/problem

Functions | HackerRank

 

 

 

 

 

 

 

 

#include <iostream>
#include <cstdio>
using namespace std;

/*
Add `int max_of_four(int a, int b, int c, int d)` here.
*/

int max_of_four(int a, int b, int c, int d)
{
    int temp1, temp2;
    
    if (a > b)
        temp1 = a;
    else
        temp1 = b;
        
    if (c > d)
        temp2 = c;
    else
        temp2 = d;
    
    return temp1 > temp2 ? temp1 : temp2;
}

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;
}