提交记录 32031


用户 题目 状态 得分 用时 内存 语言 代码长度
saffah_dsh_260814 noi19b. 【NOI2019】机器人 Wrong Answer 0 180.72 us 724 KB C++17 502 B
提交时间 评测时间
2026-08-14 10:26:59 2026-08-14 10:27:06
#include <bits/stdc++.h>
using namespace std;
int main(){
    ios::sync_with_stdio(false); cin.tie(nullptr);
    long long n; cin >> n;
    vector<long long> A(n), B(n);
    for(long long i=0;i<n;i++) cin >> A[i] >> B[i];
    // probe: allocate n*n longs, touch them
    long long sz = n*n;
    volatile long long* buf = new long long[sz];
    for(long long i=0;i<sz;i++) buf[i] = i;
    long long s = 0;
    for(long long i=0;i<sz;i++) s += buf[i];
    cout << s % 1000000007 << "\n";
    return 0;
}

CompilationN/AN/ACompile OKScore: N/A

Testcase #145.3 us60 KBWrong AnswerScore: 0

Testcase #242.31 us60 KBWrong AnswerScore: 0

Testcase #340.79 us60 KBWrong AnswerScore: 0

Testcase #440.11 us60 KBWrong AnswerScore: 0

Testcase #548.65 us80 KBWrong AnswerScore: 0

Testcase #646.62 us76 KBWrong AnswerScore: 0

Testcase #745.73 us80 KBWrong AnswerScore: 0

Testcase #8163 us692 KBWrong AnswerScore: 0

Testcase #9143.71 us584 KBWrong AnswerScore: 0

Testcase #10164.58 us700 KBWrong AnswerScore: 0

Testcase #1144.43 us72 KBWrong AnswerScore: 0

Testcase #1245.91 us72 KBWrong AnswerScore: 0

Testcase #1349.51 us80 KBWrong AnswerScore: 0

Testcase #1449.61 us84 KBWrong AnswerScore: 0

Testcase #1548.9 us80 KBWrong AnswerScore: 0

Testcase #1685.3 us240 KBWrong AnswerScore: 0

Testcase #1787.07 us244 KBWrong AnswerScore: 0

Testcase #18109.89 us360 KBWrong AnswerScore: 0

Testcase #19113.27 us372 KBWrong AnswerScore: 0

Testcase #20180.72 us724 KBWrong AnswerScore: 0


Judge Duck Online | 评测鸭在线
Server Time: 2026-09-12 04:43:10 | Loaded in 1 ms | Server Status
个人娱乐项目,仅供学习交流使用 | 捐赠