oj.uz

Submission #715128

# Submission time Handle Problem Language Result Execution time Memory
715128 2023-03-26T00:11:10 Z YENGOYAN Strange Device (APIO19_strange_device) C++17
0 / 100
 5000 ms 244 KB 
/*
                                    //\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\\
                                    \\                                    //
                                    //  271828___182845__904523__53602__  \\
                                    \\  87___47____13______52____66__24_  //
                                    //  97___75____72______47____09___36  \\
                                    \\  999595_____74______96____69___67  //
                                    //  62___77____24______07____66__30_  \\
                                    \\  35___35____47______59____45713__  //
                                    //                                    \\
                                    \\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\//
*/
#include <iostream>
#include <vector>
#include <set>
#include <map>
#include <unordered_map>
#include <unordered_set>
#include <cmath>
#include <climits>
#include <algorithm>
#include <random>
#include <queue>
#include <deque>
#include <iomanip>
#include <string>
#include <tuple>
#include <bitset>
#include <chrono>
#include <ctime>
#include <fstream>
#include <stack>
#include <cstdio>
#include <functional>

using namespace std;
using LL = long long;
const int N = 1e3 + 5;
const LL mod = 1e9 + 7, inf = 1e18;

vector<int> dx = { 1, 0, -1, 0, 1, -1, 1, -1 };
vector<int> dy = { 0, -1, 0, 1, -1, 1, 1, -1 };

void solve() {

  LL n, a, b; cin >> n >> a >> b;

  set<pair<LL, LL>> st;

  for (int i = 0; i < n; ++i) {
    LL l, r; cin >> l >> r;
    for (LL t = l; t <= r; ++t) {
      st.insert({ (t + t / b) % a, t % b });
    }
  }

  cout << st.size() << "\n";

}

int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  int t; cin >> t; while (t--)
  solve();
}

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 5045 ms 244 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #2
0 / 5.0

# Verdict Execution time Memory Grader output
1 Execution timed out 5026 ms 224 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #3
0 / 5.0

# Verdict Execution time Memory Grader output
1 Execution timed out 5012 ms 212 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #4
0 / 5.0

# Verdict Execution time Memory Grader output
1 Execution timed out 5009 ms 212 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #5
0 / 5.0

# Verdict Execution time Memory Grader output
1 Execution timed out 5009 ms 212 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #6
0 / 20.0

# Verdict Execution time Memory Grader output
1 Execution timed out 5009 ms 212 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #7
0 / 20.0

# Verdict Execution time Memory Grader output
1 Execution timed out 5092 ms 212 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #8
0 / 30.0

# Verdict Execution time Memory Grader output
1 Execution timed out 5045 ms 244 KB Time limit exceeded
2 Halted 0 ms 0 KB -