oj.uz

답안 #735201

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
735201 2023-05-03T17:17:07 Z DangerNoodle7591 Spiderman (COCI20_spiderman) C++17
42 / 70
 2000 ms 19148 KB 
#include <bits/stdc++.h>
using namespace std;
#define endl "\n"
#define ll long long
#define lalala ios_base::sync_with_stdio(false);cin.tie(NULL);
//#define mod 1000000007
//#define N 1000005
//#define big 1000000000000000007
int main(){
  lalala;
  int n,k;cin>>n>>k;
  ll int cnt=0;
  ll int arr[n];
  map<ll int,int> mp;
  for(int i=0;i<n;i++){
    cin>>arr[i];
    mp[arr[i]]++;
    if(arr[i]>k)cnt++;
  }
  for(int i=0;i<n;i++){
    if(arr[i]<k){cout<<"0 ";continue;}
    if(arr[i]==k){cout<<cnt<<" ";continue;}
    ll int uwu=arr[i]-k;
    ll int cev=0;
    //cout<<arr[i]<<" "<<uwu<<endl;
    for(int j=1;j<=sqrt(arr[i]);j++){
      if(uwu%j)continue;
      //cout<<cev<<" "<<j<<" "<<uwu/j<<" "<<mp[j]<<" "<<mp[uwu/j]<<endl;
      if(arr[i]%j==k){
        cev+=mp[j];
      }
      if(j*j!=uwu && arr[i]%(uwu/j)==k)cev+=mp[uwu/j];
    }cout<<cev<<" ";
  }
}

Subtask #1
42.0 / 70.0

# 결과 실행 시간 메모리 Grader output
1 Correct 9 ms 852 KB Output is correct
2 Correct 9 ms 612 KB Output is correct
3 Correct 377 ms 2052 KB Output is correct
4 Correct 1117 ms 4268 KB Output is correct
5 Incorrect 736 ms 11084 KB Output isn't correct
6 Execution timed out 2052 ms 12636 KB Time limit exceeded
7 Correct 848 ms 16916 KB Output is correct
8 Correct 825 ms 16992 KB Output is correct
9 Execution timed out 2079 ms 19148 KB Time limit exceeded
10 Execution timed out 2047 ms 18860 KB Time limit exceeded