QOJ.ac
QOJ
| ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
|---|---|---|---|---|---|---|---|---|---|
| #586671 | #9375. Tourist | YuLan# | WA | 11ms | 4100kb | C++14 | 398b | 2024-09-24 14:55:47 | 2024-09-24 14:55:47 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
const int N = 1e5+10;
int a[N];
int main()
{
cin.tie(0);
cout.tie(0);
ios::sync_with_stdio(false);
int n;
cin>>n;
int now = 1500,x;
for(int i=1;i<=n;i++)
{
cin>>a[i];
}
a[0] = 0;
for(int i=0;i<=n;i++)
{
now = now + a[i];
if(now>=4000)
{
cout<<i<<endl;
return 0;
}
}
cout<<-1<<endl;
return 0;
}
详细
Test #1:
score: 100
Accepted
time: 0ms
memory: 3704kb
input:
5 1000 1000 1000 -5000 1000
output:
3
result:
ok single line: '3'
Test #2:
score: 0
Accepted
time: 0ms
memory: 3704kb
input:
5 20 -100 10 -150 5
output:
-1
result:
ok single line: '-1'
Test #3:
score: 0
Accepted
time: 7ms
memory: 3948kb
input:
100000 -622469318 539497462 -644931120 58116512 -531587090 908494982 839175844 702577848 -359659596 -940595076 -625597008 475756588 -944333680 -836413428 15282479 465161640 368734488 -915470952 168906352 507919069 -120921946 69204544 -142419900 -256757690 -773656014 194185932 398352052 550384408 -45...
output:
7
result:
ok single line: '7'
Test #4:
score: -100
Wrong Answer
time: 11ms
memory: 4100kb
input:
100000 -22223976 -142152966 -699451000 -867380652 -806775044 -184464736 193157905 83719408 119052656 912359844 627391168 626102176 -307686144 -193929406 -758255267 408690212 -441709509 825087291 113886978 -348059815 -298920520 -298801588 -235809714 257817681 503204186 -846346276 -674436380 -84108390...
output:
5
result:
wrong answer 1st lines differ - expected: '54', found: '5'