oj.uz

답안 #835499

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
835499 2023-08-23T15:13:43 Z ma_moutahid 디지털 회로 (IOI22_circuit) C++17
7 / 100
 3000 ms 2097152 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;
vl wb;
int mod=1000002022;
void init(int N, int M, std::vector<int> P, std::vector<int> A) {

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

void dfs(int node){
  if(g[node].size()==0)return;
  dfs(g[node][0]);
  dfs(g[node][1]);
  ways[node]=2*ways[g[node][0]]*ways[g[node][1]]+ways[g[node][1]]*wb[g[node][0]]+ways[g[node][0]]*wb[g[node][1]];
  wb[node]=2*wb[g[node][0]]*wb[g[node][1]]+ways[g[node][1]]*wb[g[node][0]]+ways[g[node][0]]*wb[g[node][1]];
  ways[node]%=mod;
  wb[node]%=mod;
}

int count_ways(int L, int R) {
  for(int i=L;i<=R;i++){
    ways[i]=!ways[i];
    wb[i]=!wb[i];
  }
  dfs(0);
  return ways[0];
}

Subtask #1
0 / 2.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 208 KB Output is correct
2 Runtime error 1200 ms 2097152 KB Execution killed with signal 9
3 Halted 0 ms 0 KB -

Subtask #2
7.0 / 7.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 208 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 0 ms 336 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 336 KB Output is correct
7 Correct 1 ms 336 KB Output is correct
8 Correct 1 ms 336 KB Output is correct
9 Correct 1 ms 336 KB Output is correct
10 Correct 1 ms 336 KB Output is correct
11 Correct 1 ms 336 KB Output is correct
12 Correct 1 ms 336 KB Output is correct

Subtask #3
0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 208 KB Output is correct
2 Runtime error 1200 ms 2097152 KB Execution killed with signal 9
3 Halted 0 ms 0 KB -

Subtask #4
0 / 4.0

# 결과 실행 시간 메모리 Grader output
1 Execution timed out 3067 ms 4688 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Execution timed out 3067 ms 4688 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #6
0 / 27.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 208 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 0 ms 336 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 336 KB Output is correct
7 Correct 1 ms 336 KB Output is correct
8 Correct 1 ms 336 KB Output is correct
9 Correct 1 ms 336 KB Output is correct
10 Correct 1 ms 336 KB Output is correct
11 Correct 1 ms 336 KB Output is correct
12 Correct 1 ms 336 KB Output is correct
13 Execution timed out 3067 ms 4688 KB Time limit exceeded
14 Halted 0 ms 0 KB -

Subtask #7
0 / 28.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 208 KB Output is correct
2 Runtime error 1200 ms 2097152 KB Execution killed with signal 9
3 Halted 0 ms 0 KB -

Subtask #8
0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 208 KB Output is correct
2 Runtime error 1200 ms 2097152 KB Execution killed with signal 9
3 Halted 0 ms 0 KB -