Submission #4199801

---

Source Code Expand

#include<bits/stdc++.h>
using namespace std;

int a,b,c,d;
int date[13]={0,31,29,31,30,31,30,31,31,30,31,30,31};

int main()
{
    scanf("%d%d%d%d",&a,&b,&c,&d); 
    int ans=0;
    while(a!=c)
        ans+=date[a++];
    ans+=d-b;
    printf("%d\n",ans);
    return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:9:34: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d%d%d",&a,&b,&c,&d); 
                                  ^

Judge Result