oj.uz

답안 #496071

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
496071 2021-12-20T14:01:31 Z ktkerem Sob (COCI19_sob) C++17
110 / 110
 70 ms 7156 KB 
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef __int128 vll;
typedef unsigned __int128 uvll;
ll _i=0;
#define ffn(x) _i=x
#define llll pair<ll , ll>
#define stitr set<ll>::iterator
#define fora(y,x) for(ll y=_i;x>y;y++)
#define pb push_back
#define pf push_front
#define debu cout << "hello\n"
#define fi first
#define sec second
#define all(a) a.begin() , a.end()
const ll limit = 1e13 + 7; 
const ll ous=1e5 + 5;
const ll dx[4] = {0 , -1 , 1 , 0} , dy[4] = {1,0,0,-1};
void solve(){
    ll n , m;cin >> n >> m;
    for(ll i = n-1 , l = m;i>=0;){
        for(ll j = l;j<n+m;++j){
            if((i&j) == i){
                ll o = j;
                while(o>=l && ((o&i) == i)){
                    cout << i <<" " << o << "\n";
                    --i;--o;
                }
                l = j+1;
                break;
            }
        }
    }
    return;/**/
}
signed main(){
    ios_base::sync_with_stdio(false);cin.tie(NULL);
    ll t=1;
    //cin >> t;
    while(t--){
        solve();
    }
    return 0; 
}

Subtask #1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 316 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 404 KB Output is correct
4 Correct 35 ms 3864 KB Output is correct

Subtask #2
29.0 / 29.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 296 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 35 ms 3748 KB Output is correct
7 Correct 18 ms 1868 KB Output is correct

Subtask #3
39.0 / 39.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 312 KB Output is correct
2 Correct 1 ms 208 KB Output is correct
3 Correct 1 ms 208 KB Output is correct
4 Correct 1 ms 208 KB Output is correct
5 Correct 1 ms 208 KB Output is correct
6 Correct 1 ms 324 KB Output is correct
7 Correct 1 ms 208 KB Output is correct

Subtask #4
32.0 / 32.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 316 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 404 KB Output is correct
4 Correct 35 ms 3864 KB Output is correct
5 Correct 2 ms 296 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 0 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 0 ms 204 KB Output is correct
10 Correct 35 ms 3748 KB Output is correct
11 Correct 18 ms 1868 KB Output is correct
12 Correct 1 ms 312 KB Output is correct
13 Correct 1 ms 208 KB Output is correct
14 Correct 1 ms 208 KB Output is correct
15 Correct 1 ms 208 KB Output is correct
16 Correct 1 ms 208 KB Output is correct
17 Correct 1 ms 324 KB Output is correct
18 Correct 1 ms 208 KB Output is correct
19 Correct 8 ms 908 KB Output is correct
20 Correct 26 ms 2936 KB Output is correct
21 Correct 2 ms 336 KB Output is correct
22 Correct 1 ms 320 KB Output is correct
23 Correct 38 ms 4152 KB Output is correct
24 Correct 64 ms 7156 KB Output is correct
25 Correct 70 ms 7092 KB Output is correct