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Submission #835485

# Submission time Handle Problem Language Result Execution time Memory
835485 2023-08-23T15:02:37 Z ma_moutahid Digital Circuit (IOI22_circuit) C++17
2 / 100
 321 ms 3408 KB 
#include <vector>
#include<bits/stdc++.h>
#include "circuit.h"
using namespace std;
#define vi vector<int>
#define vii vector<vi>
#define ll long long
#define vl vector<ll>
int n,m;
vii g;
vl ways;
int mod=1000002022;
vi state;
int total=0;
void init(int N, int M, std::vector<int> P, std::vector<int> A) {

  n=N;
  m=M;
  g.resize(N);
  ways.resize(M+N);
  for(int i=1   ;i<N+M;i++){
    g[P[i]].push_back(i);
  }
  state.resize(M);
  for(int i=N;i<N+M;i++){
    state[i-N]=A[i-N];
    total+=A[i-N];
  }
}

// void dfs(int node){
//   ll prod =1;
//   int add=0;
//   for(int child:g[node]){
//     if(child<n)dfs(child);
//     else {
//         add+=ways[child];
                  
//         continue;
//     }
//     prod*=ways[child]+1;
//     prod%=mod;
//   }
//   ways[node]=prod-1+add;
// }

int count_ways(int L, int R) {
  for(int i=L-n;i<=R-n;i++){
    total-=state[i];
    state[i]=!state[i];
    total+=state[i];
  }

  return total;
}

Subtask #1
2.0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 208 KB Output is correct
2 Correct 0 ms 208 KB Output is correct
3 Correct 1 ms 208 KB Output is correct
4 Correct 0 ms 208 KB Output is correct
5 Correct 1 ms 208 KB Output is correct
6 Correct 1 ms 208 KB Output is correct
7 Correct 1 ms 208 KB Output is correct
8 Correct 0 ms 208 KB Output is correct

Subtask #2
0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 208 KB Output is correct
2 Incorrect 1 ms 208 KB 1st lines differ - on the 1st token, expected: '52130940', found: '128'
3 Halted 0 ms 0 KB -

Subtask #3
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 208 KB Output is correct
2 Correct 0 ms 208 KB Output is correct
3 Correct 1 ms 208 KB Output is correct
4 Correct 0 ms 208 KB Output is correct
5 Correct 1 ms 208 KB Output is correct
6 Correct 1 ms 208 KB Output is correct
7 Correct 1 ms 208 KB Output is correct
8 Correct 0 ms 208 KB Output is correct
9 Correct 1 ms 208 KB Output is correct
10 Incorrect 1 ms 208 KB 1st lines differ - on the 1st token, expected: '52130940', found: '128'
11 Halted 0 ms 0 KB -

Subtask #4
0 / 4.0

# Verdict Execution time Memory Grader output
1 Incorrect 321 ms 3408 KB 1st lines differ - on the 1st token, expected: '431985922', found: '16402'
2 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 321 ms 3408 KB 1st lines differ - on the 1st token, expected: '431985922', found: '16402'
2 Halted 0 ms 0 KB -

Subtask #6
0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 208 KB Output is correct
2 Incorrect 1 ms 208 KB 1st lines differ - on the 1st token, expected: '52130940', found: '128'
3 Halted 0 ms 0 KB -

Subtask #7
0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 208 KB Output is correct
2 Correct 0 ms 208 KB Output is correct
3 Correct 1 ms 208 KB Output is correct
4 Correct 0 ms 208 KB Output is correct
5 Correct 1 ms 208 KB Output is correct
6 Correct 1 ms 208 KB Output is correct
7 Correct 1 ms 208 KB Output is correct
8 Correct 0 ms 208 KB Output is correct
9 Correct 1 ms 208 KB Output is correct
10 Incorrect 1 ms 208 KB 1st lines differ - on the 1st token, expected: '52130940', found: '128'
11 Halted 0 ms 0 KB -

Subtask #8
0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 208 KB Output is correct
2 Correct 0 ms 208 KB Output is correct
3 Correct 1 ms 208 KB Output is correct
4 Correct 0 ms 208 KB Output is correct
5 Correct 1 ms 208 KB Output is correct
6 Correct 1 ms 208 KB Output is correct
7 Correct 1 ms 208 KB Output is correct
8 Correct 0 ms 208 KB Output is correct
9 Correct 1 ms 208 KB Output is correct
10 Incorrect 1 ms 208 KB 1st lines differ - on the 1st token, expected: '52130940', found: '128'
11 Halted 0 ms 0 KB -