Submission #1189561

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Source Code Expand

#include<stdio.h>
#include<algorithm>
using namespace std;
long long msize[100005],qsum[100005];
main()
{
    long long num;
    scanf("%lld",&num);
    for(long long i=0;i<num;i++)
    {
        scanf("%lld",&msize[i]);
    }
    sort(msize,msize+num);
    qsum[0]=msize[0];
    for(long long i=1;i<num;i++)
    {
        qsum[i]=qsum[i-1]+msize[i];
    }
    long long cnt=1,chk=0;
    for(long long i=num-2;i>=0;i--)
    {
        chk=0;
        if(msize[i+1]<=qsum[i]*2) cnt++;
        else break;
    }
    printf("%lld\n",cnt);
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:8:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%lld",&num);
                       ^
./Main.cpp:11:32: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
         scanf("%lld",&msize[i]);
                                ^

Judge Result