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ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#627087	#7747. Memory	yixuanoct^#	WA	0ms	3704kb	C++14	486b	2024-10-10 14:42:16	2024-10-10 14:42:17

Judging History

你现在查看的是最新测评结果

[2024-10-10 14:42:17]
评测

测评结果：WA
用时：0ms
内存：3704kb

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[2024-10-10 14:42:16]
提交

answer

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

#define int long long

const int N = 1e6 + 7;
const int INF = 0x3f3f3f3f3f3f3f3f;
const double eps = 1e-9;

signed main() {
    ios::sync_with_stdio(false), cin.tie(0);
    int n;
    cin >> n;
    double mood = 0;
    for (int i = 0;i < n;i++) {
        int x;
        cin >> x;
        mood = mood / 2 + x;
        if (mood > 0) cout << '+';
        else if (mood < 0) cout << '-';
        else cout << '0';
    }
}

Source code, Language: C++14

Details

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Test #1:

score: 100

Accepted

time: 0ms

memory: 3704kb

input:

10
2 -1 4 -7 4 -8 3 -6 4 -7

output:

+0+-+---+-

result:

ok single line: '+0+-+---+-'

Test #2:

score: 0

Accepted

time: 0ms

memory: 3656kb

input:

10
-1 36 18 18 18 18 18 18 18 -18

output:

-++++++++-

result:

ok single line: '-++++++++-'

Test #3:

score: -100

Wrong Answer

time: 0ms

memory: 3652kb

input:

1000
-1 193552 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 96776 967...

output:

-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++...

result:

wrong answer 1st lines differ - expected: '-+++++++++++++++++++++++++++++...++++++++++++++++++++++++++++++-', found: '-+++++++++++++++++++++++++++++...++++++++++++++++++++++++++++++0'