#include <bits/stdc++.h>
using namespace std;
#define EmiliaMyWife ios::sync_with_stdio(0); cin.tie(0);
using ll = int64_t;
using uint = uint32_t;
using ull = uint64_t;
using ld = long double;
const int INF = 0x3f3f3f3f;
const int MOD = 1e9 + 7;
const double EPS = 1e-8;
const ll LINF = ll(4e18) + ll(2e15);
static int LamyIsCute = []() {
EmiliaMyWife
return 48763;
}();
signed main() {
int n;
cin >> n;
vector<pair<ll, int>> arr(n);
for(auto &[a, b] : arr)
cin >> a >> b;
sort(arr.begin(), arr.end());
vector<ll> sum(n);
for(int i = 0; i < n; i++) {
sum[i] = arr[i].second;
if(i)
sum[i] += sum[i - 1];
}
ll ans = -LINF, res = LINF;
for(int i = 0; i < n; i++) {
ll c = (i ? sum[i - 1] : ll(0)) - arr[i].first;
res = min(res, c);
ans = max(ans, sum[i] - arr[i].first - res);
}
cout << ans << '\n';
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
204 KB |
Output is correct |
| 3 |
Correct |
1 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 |
0 ms |
204 KB |
Output is correct |
| 7 |
Correct |
1 ms |
204 KB |
Output is correct |
| 8 |
Correct |
1 ms |
204 KB |
Output is correct |
| 9 |
Correct |
1 ms |
204 KB |
Output is correct |
| 10 |
Correct |
0 ms |
204 KB |
Output is correct |
| 11 |
Correct |
0 ms |
204 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
204 KB |
Output is correct |
| 3 |
Correct |
1 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 |
0 ms |
204 KB |
Output is correct |
| 7 |
Correct |
1 ms |
204 KB |
Output is correct |
| 8 |
Correct |
1 ms |
204 KB |
Output is correct |
| 9 |
Correct |
1 ms |
204 KB |
Output is correct |
| 10 |
Correct |
0 ms |
204 KB |
Output is correct |
| 11 |
Correct |
0 ms |
204 KB |
Output is correct |
| 12 |
Correct |
1 ms |
316 KB |
Output is correct |
| 13 |
Correct |
1 ms |
280 KB |
Output is correct |
| 14 |
Correct |
1 ms |
316 KB |
Output is correct |
| 15 |
Correct |
1 ms |
204 KB |
Output is correct |
| 16 |
Correct |
1 ms |
316 KB |
Output is correct |
| 17 |
Correct |
1 ms |
204 KB |
Output is correct |
| 18 |
Correct |
1 ms |
204 KB |
Output is correct |
| 19 |
Correct |
1 ms |
204 KB |
Output is correct |
| 20 |
Correct |
1 ms |
204 KB |
Output is correct |
| 21 |
Correct |
1 ms |
320 KB |
Output is correct |
| 22 |
Correct |
1 ms |
204 KB |
Output is correct |
| 23 |
Correct |
1 ms |
332 KB |
Output is correct |
| 24 |
Correct |
1 ms |
204 KB |
Output is correct |
| 25 |
Correct |
1 ms |
316 KB |
Output is correct |
| 26 |
Correct |
1 ms |
204 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
204 KB |
Output is correct |
| 3 |
Correct |
1 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 |
0 ms |
204 KB |
Output is correct |
| 7 |
Correct |
1 ms |
204 KB |
Output is correct |
| 8 |
Correct |
1 ms |
204 KB |
Output is correct |
| 9 |
Correct |
1 ms |
204 KB |
Output is correct |
| 10 |
Correct |
0 ms |
204 KB |
Output is correct |
| 11 |
Correct |
0 ms |
204 KB |
Output is correct |
| 12 |
Correct |
1 ms |
316 KB |
Output is correct |
| 13 |
Correct |
1 ms |
280 KB |
Output is correct |
| 14 |
Correct |
1 ms |
316 KB |
Output is correct |
| 15 |
Correct |
1 ms |
204 KB |
Output is correct |
| 16 |
Correct |
1 ms |
316 KB |
Output is correct |
| 17 |
Correct |
1 ms |
204 KB |
Output is correct |
| 18 |
Correct |
1 ms |
204 KB |
Output is correct |
| 19 |
Correct |
1 ms |
204 KB |
Output is correct |
| 20 |
Correct |
1 ms |
204 KB |
Output is correct |
| 21 |
Correct |
1 ms |
320 KB |
Output is correct |
| 22 |
Correct |
1 ms |
204 KB |
Output is correct |
| 23 |
Correct |
1 ms |
332 KB |
Output is correct |
| 24 |
Correct |
1 ms |
204 KB |
Output is correct |
| 25 |
Correct |
1 ms |
316 KB |
Output is correct |
| 26 |
Correct |
1 ms |
204 KB |
Output is correct |
| 27 |
Correct |
2 ms |
512 KB |
Output is correct |
| 28 |
Correct |
2 ms |
448 KB |
Output is correct |
| 29 |
Correct |
2 ms |
460 KB |
Output is correct |
| 30 |
Correct |
2 ms |
452 KB |
Output is correct |
| 31 |
Correct |
2 ms |
516 KB |
Output is correct |
| 32 |
Correct |
3 ms |
452 KB |
Output is correct |
| 33 |
Correct |
2 ms |
460 KB |
Output is correct |
| 34 |
Correct |
2 ms |
460 KB |
Output is correct |
| 35 |
Correct |
2 ms |
508 KB |
Output is correct |
| 36 |
Correct |
2 ms |
452 KB |
Output is correct |
| 37 |
Correct |
2 ms |
508 KB |
Output is correct |
| 38 |
Correct |
2 ms |
460 KB |
Output is correct |
| 39 |
Correct |
2 ms |
512 KB |
Output is correct |
| 40 |
Correct |
2 ms |
460 KB |
Output is correct |
| 41 |
Correct |
2 ms |
460 KB |
Output is correct |
| 42 |
Correct |
3 ms |
520 KB |
Output is correct |
| 43 |
Correct |
2 ms |
460 KB |
Output is correct |
| 44 |
Correct |
2 ms |
460 KB |
Output is correct |
| 45 |
Correct |
3 ms |
460 KB |
Output is correct |
| 46 |
Correct |
3 ms |
520 KB |
Output is correct |
| 47 |
Correct |
2 ms |
448 KB |
Output is correct |
| 48 |
Correct |
4 ms |
588 KB |
Output is correct |
| 49 |
Correct |
2 ms |
460 KB |
Output is correct |
| 50 |
Correct |
2 ms |
520 KB |
Output is correct |
| 51 |
Correct |
2 ms |
460 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
204 KB |
Output is correct |
| 3 |
Correct |
1 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 |
0 ms |
204 KB |
Output is correct |
| 7 |
Correct |
1 ms |
204 KB |
Output is correct |
| 8 |
Correct |
1 ms |
204 KB |
Output is correct |
| 9 |
Correct |
1 ms |
204 KB |
Output is correct |
| 10 |
Correct |
0 ms |
204 KB |
Output is correct |
| 11 |
Correct |
0 ms |
204 KB |
Output is correct |
| 12 |
Correct |
1 ms |
316 KB |
Output is correct |
| 13 |
Correct |
1 ms |
280 KB |
Output is correct |
| 14 |
Correct |
1 ms |
316 KB |
Output is correct |
| 15 |
Correct |
1 ms |
204 KB |
Output is correct |
| 16 |
Correct |
1 ms |
316 KB |
Output is correct |
| 17 |
Correct |
1 ms |
204 KB |
Output is correct |
| 18 |
Correct |
1 ms |
204 KB |
Output is correct |
| 19 |
Correct |
1 ms |
204 KB |
Output is correct |
| 20 |
Correct |
1 ms |
204 KB |
Output is correct |
| 21 |
Correct |
1 ms |
320 KB |
Output is correct |
| 22 |
Correct |
1 ms |
204 KB |
Output is correct |
| 23 |
Correct |
1 ms |
332 KB |
Output is correct |
| 24 |
Correct |
1 ms |
204 KB |
Output is correct |
| 25 |
Correct |
1 ms |
316 KB |
Output is correct |
| 26 |
Correct |
1 ms |
204 KB |
Output is correct |
| 27 |
Correct |
2 ms |
512 KB |
Output is correct |
| 28 |
Correct |
2 ms |
448 KB |
Output is correct |
| 29 |
Correct |
2 ms |
460 KB |
Output is correct |
| 30 |
Correct |
2 ms |
452 KB |
Output is correct |
| 31 |
Correct |
2 ms |
516 KB |
Output is correct |
| 32 |
Correct |
3 ms |
452 KB |
Output is correct |
| 33 |
Correct |
2 ms |
460 KB |
Output is correct |
| 34 |
Correct |
2 ms |
460 KB |
Output is correct |
| 35 |
Correct |
2 ms |
508 KB |
Output is correct |
| 36 |
Correct |
2 ms |
452 KB |
Output is correct |
| 37 |
Correct |
2 ms |
508 KB |
Output is correct |
| 38 |
Correct |
2 ms |
460 KB |
Output is correct |
| 39 |
Correct |
2 ms |
512 KB |
Output is correct |
| 40 |
Correct |
2 ms |
460 KB |
Output is correct |
| 41 |
Correct |
2 ms |
460 KB |
Output is correct |
| 42 |
Correct |
3 ms |
520 KB |
Output is correct |
| 43 |
Correct |
2 ms |
460 KB |
Output is correct |
| 44 |
Correct |
2 ms |
460 KB |
Output is correct |
| 45 |
Correct |
3 ms |
460 KB |
Output is correct |
| 46 |
Correct |
3 ms |
520 KB |
Output is correct |
| 47 |
Correct |
2 ms |
448 KB |
Output is correct |
| 48 |
Correct |
4 ms |
588 KB |
Output is correct |
| 49 |
Correct |
2 ms |
460 KB |
Output is correct |
| 50 |
Correct |
2 ms |
520 KB |
Output is correct |
| 51 |
Correct |
2 ms |
460 KB |
Output is correct |
| 52 |
Correct |
180 ms |
24512 KB |
Output is correct |
| 53 |
Correct |
179 ms |
24632 KB |
Output is correct |
| 54 |
Correct |
177 ms |
24696 KB |
Output is correct |
| 55 |
Correct |
181 ms |
24644 KB |
Output is correct |
| 56 |
Correct |
173 ms |
24628 KB |
Output is correct |
| 57 |
Correct |
173 ms |
24628 KB |
Output is correct |
| 58 |
Correct |
193 ms |
24628 KB |
Output is correct |
| 59 |
Correct |
174 ms |
24644 KB |
Output is correct |
| 60 |
Correct |
179 ms |
24644 KB |
Output is correct |
| 61 |
Correct |
173 ms |
24508 KB |
Output is correct |
| 62 |
Correct |
176 ms |
24636 KB |
Output is correct |
| 63 |
Correct |
173 ms |
24628 KB |
Output is correct |
| 64 |
Correct |
182 ms |
24628 KB |
Output is correct |
| 65 |
Correct |
183 ms |
24632 KB |
Output is correct |
| 66 |
Correct |
173 ms |
24632 KB |
Output is correct |
| 67 |
Correct |
178 ms |
24644 KB |
Output is correct |
| 68 |
Correct |
176 ms |
24636 KB |
Output is correct |
