Submission #627464

# Submission time Handle Problem Language Result Execution time Memory
627464 2022-08-12T15:20:33 Z Trisanu_Das Catfish Farm (IOI22_fish) C++17
0 / 100
25 ms 3564 KB
#include <bits/stdc++.h>
using namespace std;
#define ll long long int

ll max_weights(int N, int M, vector<int> X, vector<int> Y, vector<int> W) {
  ll pref0[N + 1], pref1[N + 1];
  for (int i = 0; i < M; i++) {
    if (X[i] == 0) pref0[Y[i] + 1] += W[i];
    else pref1[Y[i] + 1] += W[i];
  }
  for (int i = 1; i <= N; i++) {
    pref0[i] += pref0[i - 1]; pref1[i] += pref1[i - 1];
  }
  ll ans1 = 0, ans2 = 0, ans3 = 0;
  for (int i = 0; i <= N; i++) {
    ans1 = max(ans1, pref1[i]);
    ans2 = max(ans2, pref0[i]);
    ans3 = max(ans3, pref1[N] - pref1[i] + pref0[i]);
  }
  if (N == 2) return max(ans1, ans2);
  else return max(ans1, max(ans2, ans3));
}
# Verdict Execution time Memory Grader output
1 Incorrect 25 ms 3564 KB 1st lines differ - on the 1st token, expected: '40313272768926', found: '8031351089699165071'
2 Halted 0 ms 0 KB -
# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB 1st lines differ - on the 1st token, expected: '2', found: '562945024365281'
2 Halted 0 ms 0 KB -
# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 1748 KB 1st lines differ - on the 1st token, expected: '10082010', found: '8031310848389364439'
2 Halted 0 ms 0 KB -
# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 212 KB 1st lines differ - on the 1st token, expected: '3', found: '422197669443327'
2 Halted 0 ms 0 KB -
# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 212 KB 1st lines differ - on the 1st token, expected: '3', found: '422197669443327'
2 Halted 0 ms 0 KB -
# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 212 KB 1st lines differ - on the 1st token, expected: '3', found: '422197669443327'
2 Halted 0 ms 0 KB -
# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 1748 KB 1st lines differ - on the 1st token, expected: '10082010', found: '8031310848389364439'
2 Halted 0 ms 0 KB -
# Verdict Execution time Memory Grader output
1 Incorrect 25 ms 3564 KB 1st lines differ - on the 1st token, expected: '40313272768926', found: '8031351089699165071'
2 Halted 0 ms 0 KB -