#include "bits/stdc++.h"
using namespace std;
#define all(x) begin(x),end(x)
template<typename A, typename B> ostream& operator<<(ostream &os, const pair<A, B> &p) { return os << '(' << p.first << ", " << p.second << ')'; }
template<typename T_container, typename T = typename enable_if<!is_same<T_container, string>::value, typename T_container::value_type>::type> ostream& operator<<(ostream &os, const T_container &v) { string sep; for (const T &x : v) os << sep << x, sep = " "; return os; }
#define debug(a) cerr << "(" << #a << ": " << a << ")\n";
typedef long long ll;
typedef vector<int> vi;
typedef vector<vi> vvi;
typedef pair<int,int> pi;
const int mxN = 1e5+1, oo = 1e9;
int main() {
int n; cin >> n;
vector<pair<ll,int>> v(n);
for(auto& [a,b]: v) cin >> a >> b;
sort(all(v));
// Kadane's algorithm
ll ans = 0, cur = 0;
for(int i=0;i<n;++i) {
if(i) cur-=v[i].first-v[i-1].first;
if(cur<0) cur=0;
cur+=v[i].second;
ans = max(cur,ans);
}
cout << ans << '\n';
}
Compilation message
art.cpp: In function 'int main()':
art.cpp:15:15: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
15 | for(auto& [a,b]: v) cin >> a >> b;
| ^
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
208 KB |
Output is correct |
| 3 |
Correct |
1 ms |
292 KB |
Output is correct |
| 4 |
Correct |
1 ms |
204 KB |
Output is correct |
| 5 |
Correct |
1 ms |
204 KB |
Output is correct |
| 6 |
Correct |
1 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 |
1 ms |
296 KB |
Output is correct |
| 11 |
Correct |
1 ms |
204 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
208 KB |
Output is correct |
| 3 |
Correct |
1 ms |
292 KB |
Output is correct |
| 4 |
Correct |
1 ms |
204 KB |
Output is correct |
| 5 |
Correct |
1 ms |
204 KB |
Output is correct |
| 6 |
Correct |
1 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 |
1 ms |
296 KB |
Output is correct |
| 11 |
Correct |
1 ms |
204 KB |
Output is correct |
| 12 |
Correct |
1 ms |
204 KB |
Output is correct |
| 13 |
Correct |
1 ms |
204 KB |
Output is correct |
| 14 |
Correct |
1 ms |
208 KB |
Output is correct |
| 15 |
Correct |
1 ms |
204 KB |
Output is correct |
| 16 |
Correct |
1 ms |
204 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 |
204 KB |
Output is correct |
| 22 |
Correct |
1 ms |
204 KB |
Output is correct |
| 23 |
Correct |
1 ms |
204 KB |
Output is correct |
| 24 |
Correct |
1 ms |
204 KB |
Output is correct |
| 25 |
Correct |
1 ms |
204 KB |
Output is correct |
| 26 |
Correct |
1 ms |
300 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
208 KB |
Output is correct |
| 3 |
Correct |
1 ms |
292 KB |
Output is correct |
| 4 |
Correct |
1 ms |
204 KB |
Output is correct |
| 5 |
Correct |
1 ms |
204 KB |
Output is correct |
| 6 |
Correct |
1 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 |
1 ms |
296 KB |
Output is correct |
| 11 |
Correct |
1 ms |
204 KB |
Output is correct |
| 12 |
Correct |
1 ms |
204 KB |
Output is correct |
| 13 |
Correct |
1 ms |
204 KB |
Output is correct |
| 14 |
Correct |
1 ms |
208 KB |
Output is correct |
| 15 |
Correct |
1 ms |
204 KB |
Output is correct |
| 16 |
Correct |
1 ms |
204 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 |
204 KB |
Output is correct |
| 22 |
Correct |
1 ms |
204 KB |
Output is correct |
| 23 |
Correct |
1 ms |
204 KB |
Output is correct |
| 24 |
Correct |
1 ms |
204 KB |
Output is correct |
| 25 |
Correct |
1 ms |
204 KB |
Output is correct |
| 26 |
Correct |
1 ms |
300 KB |
Output is correct |
| 27 |
Correct |
8 ms |
460 KB |
Output is correct |
| 28 |
Correct |
6 ms |
460 KB |
Output is correct |
| 29 |
Correct |
6 ms |
460 KB |
Output is correct |
| 30 |
Correct |
6 ms |
500 KB |
Output is correct |
| 31 |
Correct |
6 ms |
460 KB |
Output is correct |
| 32 |
Correct |
6 ms |
460 KB |
Output is correct |
| 33 |
Correct |
7 ms |
500 KB |
Output is correct |
| 34 |
Correct |
6 ms |
460 KB |
Output is correct |
| 35 |
Correct |
6 ms |
460 KB |
Output is correct |
| 36 |
Correct |
6 ms |
460 KB |
Output is correct |
| 37 |
Correct |
6 ms |
388 KB |
Output is correct |
| 38 |
Correct |
6 ms |
460 KB |
Output is correct |
| 39 |
Correct |
6 ms |
460 KB |
Output is correct |
| 40 |
Correct |
6 ms |
500 KB |
Output is correct |
| 41 |
Correct |
7 ms |
460 KB |
Output is correct |
| 42 |
Correct |
6 ms |
480 KB |
Output is correct |
| 43 |
Correct |
6 ms |
460 KB |
Output is correct |
| 44 |
Correct |
6 ms |
460 KB |
Output is correct |
| 45 |
Correct |
6 ms |
460 KB |
Output is correct |
| 46 |
Correct |
6 ms |
460 KB |
Output is correct |
| 47 |
Correct |
6 ms |
436 KB |
Output is correct |
| 48 |
Correct |
6 ms |
460 KB |
Output is correct |
| 49 |
Correct |
6 ms |
460 KB |
Output is correct |
| 50 |
Correct |
6 ms |
460 KB |
Output is correct |
| 51 |
Correct |
6 ms |
460 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
208 KB |
Output is correct |
| 3 |
Correct |
1 ms |
292 KB |
Output is correct |
| 4 |
Correct |
1 ms |
204 KB |
Output is correct |
| 5 |
Correct |
1 ms |
204 KB |
Output is correct |
| 6 |
Correct |
1 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 |
1 ms |
296 KB |
Output is correct |
| 11 |
Correct |
1 ms |
204 KB |
Output is correct |
| 12 |
Correct |
1 ms |
204 KB |
Output is correct |
| 13 |
Correct |
1 ms |
204 KB |
Output is correct |
| 14 |
Correct |
1 ms |
208 KB |
Output is correct |
| 15 |
Correct |
1 ms |
204 KB |
Output is correct |
| 16 |
Correct |
1 ms |
204 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 |
204 KB |
Output is correct |
| 22 |
Correct |
1 ms |
204 KB |
Output is correct |
| 23 |
Correct |
1 ms |
204 KB |
Output is correct |
| 24 |
Correct |
1 ms |
204 KB |
Output is correct |
| 25 |
Correct |
1 ms |
204 KB |
Output is correct |
| 26 |
Correct |
1 ms |
300 KB |
Output is correct |
| 27 |
Correct |
8 ms |
460 KB |
Output is correct |
| 28 |
Correct |
6 ms |
460 KB |
Output is correct |
| 29 |
Correct |
6 ms |
460 KB |
Output is correct |
| 30 |
Correct |
6 ms |
500 KB |
Output is correct |
| 31 |
Correct |
6 ms |
460 KB |
Output is correct |
| 32 |
Correct |
6 ms |
460 KB |
Output is correct |
| 33 |
Correct |
7 ms |
500 KB |
Output is correct |
| 34 |
Correct |
6 ms |
460 KB |
Output is correct |
| 35 |
Correct |
6 ms |
460 KB |
Output is correct |
| 36 |
Correct |
6 ms |
460 KB |
Output is correct |
| 37 |
Correct |
6 ms |
388 KB |
Output is correct |
| 38 |
Correct |
6 ms |
460 KB |
Output is correct |
| 39 |
Correct |
6 ms |
460 KB |
Output is correct |
| 40 |
Correct |
6 ms |
500 KB |
Output is correct |
| 41 |
Correct |
7 ms |
460 KB |
Output is correct |
| 42 |
Correct |
6 ms |
480 KB |
Output is correct |
| 43 |
Correct |
6 ms |
460 KB |
Output is correct |
| 44 |
Correct |
6 ms |
460 KB |
Output is correct |
| 45 |
Correct |
6 ms |
460 KB |
Output is correct |
| 46 |
Correct |
6 ms |
460 KB |
Output is correct |
| 47 |
Correct |
6 ms |
436 KB |
Output is correct |
| 48 |
Correct |
6 ms |
460 KB |
Output is correct |
| 49 |
Correct |
6 ms |
460 KB |
Output is correct |
| 50 |
Correct |
6 ms |
460 KB |
Output is correct |
| 51 |
Correct |
6 ms |
460 KB |
Output is correct |
| 52 |
Correct |
566 ms |
20644 KB |
Output is correct |
| 53 |
Correct |
565 ms |
20768 KB |
Output is correct |
| 54 |
Correct |
554 ms |
20756 KB |
Output is correct |
| 55 |
Correct |
621 ms |
20792 KB |
Output is correct |
| 56 |
Correct |
559 ms |
20644 KB |
Output is correct |
| 57 |
Correct |
560 ms |
20644 KB |
Output is correct |
| 58 |
Correct |
589 ms |
20648 KB |
Output is correct |
| 59 |
Correct |
584 ms |
20772 KB |
Output is correct |
| 60 |
Correct |
665 ms |
20756 KB |
Output is correct |
| 61 |
Correct |
598 ms |
20512 KB |
Output is correct |
| 62 |
Correct |
570 ms |
20792 KB |
Output is correct |
| 63 |
Correct |
645 ms |
20636 KB |
Output is correct |
| 64 |
Correct |
580 ms |
20676 KB |
Output is correct |
| 65 |
Correct |
567 ms |
20676 KB |
Output is correct |
| 66 |
Correct |
600 ms |
20640 KB |
Output is correct |
| 67 |
Correct |
556 ms |
20636 KB |
Output is correct |
| 68 |
Correct |
562 ms |
20788 KB |
Output is correct |
