Submission #469874

#	Time	Username	Problem	Language	Result	Execution time	Memory
469874		Karabasan	Akcija (COCI15_akcija)	C++17	80 / 80	23 ms	1612 KiB

akcija

#include <bits/stdc++.h>

using namespace std;
long long dizi[100005];
long long cevap;
int main()
{
    int n;
    scanf("%d",&n);
    for(int i=1;i<=n;i++)
        scanf("%lld",&dizi[i]);
    sort(dizi+1,dizi+1+n);
    reverse(dizi+1,dizi+1+n);
    for(int i=1;i<=n;i++)
    {
        if(i%3==0)
            dizi[i]=0;
    }
    for(int i=1;i<=n;i++)
        cevap+=dizi[i];
    printf("%lld",cevap);
    return 0;
}

Compilation message (stderr)

akcija.cpp: In function 'int main()':
akcija.cpp:9:10: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
    9 |     scanf("%d",&n);
      |     ~~~~~^~~~~~~~~
akcija.cpp:11:14: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   11 |         scanf("%lld",&dizi[i]);
      |         ~~~~~^~~~~~~~~~~~~~~~~

• Subtask 1: 80 / 80