oj.uz

답안 #595167

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
595167 2022-07-13T12:10:30 Z AGE Sob (COCI19_sob) C++14
10 / 110
 344 ms 3916 KB 
#include<bits/stdc++.h>
#define F first
#define S second
#define pb push_back
#define int long long

using namespace std;
const int N=1e5+10,M=2e3,mod=10;
int a[N];
int c[N][35],dp[N][35];
main()
{

    int n,m;
    cin>>n>>m;


    int index=-1;
    for(int i=m+n-1;i>=m;i--){
        int y=n-1;
        int x=(i&y);
        if(x==y){
            index=i;
            break;
        }
    }

    int indexx=index+1;
    int i=n-1;
    while(i>-1){

        cout<<i<<" "<<index<<endl;
        i--;
        index--;

        if(index==m-1)
            index=m+n-1;

    }
    if(i!=-1)
    cout<<i<<" "<<indexx<<endl;

    return 0;

}

Compilation message

sob.cpp:11:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   11 | main()
      | ^~~~

Subtask #1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 316 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 344 ms 3916 KB Output is correct

Subtask #2
0 / 29.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 5 ms 340 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 39.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB Output is correct
2 Incorrect 1 ms 212 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #4
0 / 32.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 316 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 344 ms 3916 KB Output is correct
5 Incorrect 5 ms 340 KB Output isn't correct
6 Halted 0 ms 0 KB -