#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair <int,int> p;
const int N = 2e5+45;
int n,pf[N];
p a[N];
vector <int> sol;
vector <int> find_subset(int l,int u,vector <int> w){
n = w.size();
for(int i = 0; i < n; i++){
a[i+1].first = w[i];
a[i].second = i;
}
sort(a+1,a+n+1);
for(int i = 1; i <= n; i++){
pf[i] = pf[i-1] + a[i].first;
}
for(int i = 1; i <= n; i++){
int l = i,r = n,ans = 0;
while(l <= r){
int mid = l+(r-l)/2;
if(pf[mid]-pf[l-1] <= u){
ans = mid;
l = mid+1;
}
else{
r = mid-1;
}
}
if(ans){
int suma = pf[ans] - pf[l-1];
if(suma >= l){
for(int j = i; j <= ans; j++){
sol.push_back(a[i].second);
}
}
}
}
return sol;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
2 ms |
256 KB |
OK (n = 1, answer = NO) |
2 |
Correct |
2 ms |
376 KB |
OK (n = 1, answer = NO) |
3 |
Incorrect |
2 ms |
256 KB |
Contestant can not find answer, jury can |
4 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
2 ms |
376 KB |
Contestant can not find answer, jury can |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
2 ms |
256 KB |
OK (n = 1, answer = NO) |
2 |
Correct |
2 ms |
376 KB |
OK (n = 1, answer = NO) |
3 |
Incorrect |
2 ms |
256 KB |
Contestant can not find answer, jury can |
4 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
2 ms |
256 KB |
OK (n = 1, answer = NO) |
2 |
Correct |
2 ms |
376 KB |
OK (n = 1, answer = NO) |
3 |
Incorrect |
2 ms |
256 KB |
Contestant can not find answer, jury can |
4 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
2 ms |
256 KB |
OK (n = 1, answer = NO) |
2 |
Correct |
2 ms |
376 KB |
OK (n = 1, answer = NO) |
3 |
Incorrect |
2 ms |
256 KB |
Contestant can not find answer, jury can |
4 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
2 ms |
256 KB |
OK (n = 1, answer = NO) |
2 |
Correct |
2 ms |
376 KB |
OK (n = 1, answer = NO) |
3 |
Incorrect |
2 ms |
256 KB |
Contestant can not find answer, jury can |
4 |
Halted |
0 ms |
0 KB |
- |