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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#414317#6749. TargetjujuyiWA 1ms3800kbC++17446b2024-05-18 20:55:132024-05-18 20:55:14

Judging History

你现在查看的是最新测评结果

  • [2024-05-18 20:55:14]
  • 评测
  • 测评结果:WA
  • 用时:1ms
  • 内存:3800kb
  • [2024-05-18 20:55:13]
  • 提交

answer

#include <bits/stdc++.h>

using namespace std;

int main() {

    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    cout.tie(nullptr);

    long double a, b;
    cin >> a >> b;

    for (int i = 0; i < 50; i++) {
        if (abs(a - b) < 1e-5) break;
        if (a > b) {
            a *= 0.5;
            cout << 1;
        }
        else {
            a = a * 0.5 + 0.5;
            cout << 2;
        }
    }

}

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3736kb

input:

0.5 0.25

output:

1

result:

ok ok

Test #2:

score: 0
Accepted
time: 0ms
memory: 3776kb

input:

1 0.75

output:

12

result:

ok ok

Test #3:

score: 0
Accepted
time: 0ms
memory: 3800kb

input:

1 0

output:

11111111111111111

result:

ok ok

Test #4:

score: -100
Wrong Answer
time: 0ms
memory: 3736kb

input:

0.361954 0.578805

output:

21212121212121212121212121212121212121212121212121

result:

wrong answer wa