Submission #16610

#	Time	Username	Problem	Language	Result	Execution time	Memory
16610		eaststar	달리는 게임 (kriii3_E)	C++14	70 / 70	128 ms	8896 KiB

E

#include <stdio.h>
int a[1000010],chk[1000010];
long long ans,s,cnt;
int main(){
    int i,n;
    scanf("%d",&n);
    for(i=1;i<=n;++i)scanf("%d",a+i);
    for(;i;){
        for(;i&&a[i]<=0;--i);
        for(s=0;i&&a[i]+s>0;s+=a[i--])chk[i]=1;
    }
    for(i=1;i<=n;++i){
        for(cnt=1;i<=n&&chk[i];)ans+=a[i++]*(cnt++);
    }
    printf("%lld",ans);
    return 0;
}

• Subtask 1: 26 / 26
• Subtask 2: 44 / 44