#include <iostream>
#include <algorithm>
#include <utility>
using namespace std;
int main(){
int n, liq, *ans, index, ocount;
int64_t total;
pair<int, int> *glasses;
cin >> n;
glasses = new pair<int, int>[n];
for (int i = 0; i < n; i++){
cin >> liq;
total += liq;
cin >> glasses[i].first;
glasses[i].second = i;
}
std::sort(glasses, glasses + n);
ans = new int[n];
for (int i = 0; i < n; i++) ans[i] = 0;
index = n - 1;
ocount = n;
while (total > 0){
ocount--;
if (glasses[index].first > total){
ans[glasses[index].second] = total;
total = 0;
break;
}
ans[glasses[index].second] = glasses[index].first;
total -= glasses[index].first;
index--;
}
cout << ocount << endl;
for (int i = 0; i < n; i++){
cout << ans[i];
if (i != n - 1) cout << " ";
}
cout << endl;
}
Compilation message
psk.cpp: In function 'int main()':
psk.cpp:26:40: warning: 'total' may be used uninitialized in this function [-Wmaybe-uninitialized]
26 | ans[glasses[index].second] = total;
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
0 ms |
344 KB |
Integer -508 violates the range [0, 9] |
| 2 |
Runtime error |
1 ms |
348 KB |
Execution killed with signal 11 |
| 3 |
Runtime error |
1 ms |
348 KB |
Execution killed with signal 11 |
| 4 |
Runtime error |
1 ms |
344 KB |
Execution killed with signal 11 |
| 5 |
Runtime error |
1 ms |
344 KB |
Execution killed with signal 11 |
| 6 |
Incorrect |
0 ms |
348 KB |
Integer -420 violates the range [0, 100] |
| 7 |
Runtime error |
1 ms |
344 KB |
Execution killed with signal 11 |
| 8 |
Incorrect |
1 ms |
344 KB |
Output isn't correct |
| 9 |
Partially correct |
1 ms |
344 KB |
Output is partially correct |
| 10 |
Partially correct |
1 ms |
344 KB |
Output is partially correct |
