#include <bits/stdc++.h>
using namespace std;
#define int long long
#define f first
#define s second
int32_t main() {
ios::sync_with_stdio(0);
cin.tie(0);cout.tie(0);
int no_of_input;
int input1,input2;
vector<pair<int,int> > vect1;
cin >> no_of_input;
for(int i=0;i<no_of_input;i++){
cin >> input1 >> input2;
vect1.push_back({input1,input2});
}
sort(vect1.begin(),vect1.end());
vector<pair<int,int> > vect2;
for(int i=0;i<vect1.size();){
int currpos = i;
int currsum = 0;
while(i<vect1.size()&&vect1[i].f==vect1[currpos].f){
currsum += vect1[i].s;
i++;
}
vect2.push_back({vect1[currpos].f,currsum});
}
int ans = 0;
int curr = 0;
ans = max(ans,vect2[0].s);
for(int i=1;i<vect2.size();i++){
curr += vect2[i-1].s-(vect2[i].f-vect2[i-1].f);
curr = max(curr,(int)0);
ans = max(ans,curr+vect2[i].s);
}
cout << ans;
}
Compilation message
art.cpp: In function 'int32_t main()':
art.cpp:19:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(int i=0;i<vect1.size();){
~^~~~~~~~~~~~~
art.cpp:22:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
while(i<vect1.size()&&vect1[i].f==vect1[currpos].f){
~^~~~~~~~~~~~~
art.cpp:31:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(int i=1;i<vect2.size();i++){
~^~~~~~~~~~~~~
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
5 ms |
384 KB |
Output is correct |
| 2 |
Correct |
5 ms |
384 KB |
Output is correct |
| 3 |
Correct |
5 ms |
384 KB |
Output is correct |
| 4 |
Correct |
5 ms |
384 KB |
Output is correct |
| 5 |
Correct |
4 ms |
384 KB |
Output is correct |
| 6 |
Correct |
4 ms |
384 KB |
Output is correct |
| 7 |
Correct |
5 ms |
512 KB |
Output is correct |
| 8 |
Correct |
5 ms |
384 KB |
Output is correct |
| 9 |
Correct |
5 ms |
384 KB |
Output is correct |
| 10 |
Correct |
4 ms |
384 KB |
Output is correct |
| 11 |
Correct |
5 ms |
384 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
5 ms |
384 KB |
Output is correct |
| 2 |
Correct |
5 ms |
384 KB |
Output is correct |
| 3 |
Correct |
5 ms |
384 KB |
Output is correct |
| 4 |
Correct |
5 ms |
384 KB |
Output is correct |
| 5 |
Correct |
4 ms |
384 KB |
Output is correct |
| 6 |
Correct |
4 ms |
384 KB |
Output is correct |
| 7 |
Correct |
5 ms |
512 KB |
Output is correct |
| 8 |
Correct |
5 ms |
384 KB |
Output is correct |
| 9 |
Correct |
5 ms |
384 KB |
Output is correct |
| 10 |
Correct |
4 ms |
384 KB |
Output is correct |
| 11 |
Correct |
5 ms |
384 KB |
Output is correct |
| 12 |
Correct |
5 ms |
384 KB |
Output is correct |
| 13 |
Correct |
5 ms |
384 KB |
Output is correct |
| 14 |
Correct |
5 ms |
384 KB |
Output is correct |
| 15 |
Correct |
5 ms |
384 KB |
Output is correct |
| 16 |
Correct |
5 ms |
512 KB |
Output is correct |
| 17 |
Correct |
5 ms |
384 KB |
Output is correct |
| 18 |
Correct |
5 ms |
384 KB |
Output is correct |
| 19 |
Correct |
5 ms |
384 KB |
Output is correct |
| 20 |
Correct |
5 ms |
384 KB |
Output is correct |
| 21 |
Correct |
5 ms |
384 KB |
Output is correct |
| 22 |
Correct |
5 ms |
384 KB |
Output is correct |
| 23 |
Correct |
5 ms |
384 KB |
Output is correct |
| 24 |
Correct |
5 ms |
384 KB |
Output is correct |
| 25 |
Correct |
5 ms |
384 KB |
Output is correct |
| 26 |
Correct |
5 ms |
384 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
5 ms |
384 KB |
Output is correct |
| 2 |
Correct |
5 ms |
384 KB |
Output is correct |
| 3 |
Correct |
5 ms |
384 KB |
Output is correct |
| 4 |
Correct |
5 ms |
384 KB |
Output is correct |
| 5 |
Correct |
4 ms |
384 KB |
Output is correct |
| 6 |
Correct |
4 ms |
384 KB |
Output is correct |
| 7 |
Correct |
5 ms |
512 KB |
Output is correct |
| 8 |
Correct |
5 ms |
384 KB |
Output is correct |
| 9 |
Correct |
5 ms |
384 KB |
Output is correct |
| 10 |
Correct |
4 ms |
384 KB |
Output is correct |
| 11 |
Correct |
5 ms |
384 KB |
Output is correct |
| 12 |
Correct |
5 ms |
384 KB |
Output is correct |
| 13 |
Correct |
5 ms |
384 KB |
Output is correct |
| 14 |
Correct |
5 ms |
384 KB |
Output is correct |
| 15 |
Correct |
5 ms |
384 KB |
Output is correct |
| 16 |
Correct |
5 ms |
512 KB |
Output is correct |
| 17 |
Correct |
5 ms |
384 KB |
Output is correct |
| 18 |
Correct |
5 ms |
384 KB |
Output is correct |
| 19 |
Correct |
5 ms |
384 KB |
Output is correct |
| 20 |
Correct |
5 ms |
384 KB |
Output is correct |
| 21 |
Correct |
5 ms |
384 KB |
Output is correct |
| 22 |
Correct |
5 ms |
384 KB |
Output is correct |
| 23 |
Correct |
5 ms |
384 KB |
Output is correct |
| 24 |
Correct |
5 ms |
384 KB |
Output is correct |
| 25 |
Correct |
5 ms |
384 KB |
Output is correct |
| 26 |
Correct |
5 ms |
384 KB |
Output is correct |
| 27 |
Correct |
7 ms |
768 KB |
Output is correct |
| 28 |
Correct |
7 ms |
768 KB |
Output is correct |
| 29 |
Correct |
7 ms |
768 KB |
Output is correct |
| 30 |
Correct |
7 ms |
768 KB |
Output is correct |
| 31 |
Correct |
7 ms |
768 KB |
Output is correct |
| 32 |
Correct |
7 ms |
768 KB |
Output is correct |
| 33 |
Correct |
7 ms |
768 KB |
Output is correct |
| 34 |
Correct |
7 ms |
768 KB |
Output is correct |
| 35 |
Correct |
8 ms |
768 KB |
Output is correct |
| 36 |
Correct |
7 ms |
768 KB |
Output is correct |
| 37 |
Correct |
7 ms |
816 KB |
Output is correct |
| 38 |
Correct |
7 ms |
768 KB |
Output is correct |
| 39 |
Correct |
7 ms |
768 KB |
Output is correct |
| 40 |
Correct |
8 ms |
768 KB |
Output is correct |
| 41 |
Correct |
7 ms |
768 KB |
Output is correct |
| 42 |
Correct |
7 ms |
768 KB |
Output is correct |
| 43 |
Correct |
7 ms |
768 KB |
Output is correct |
| 44 |
Correct |
7 ms |
768 KB |
Output is correct |
| 45 |
Correct |
7 ms |
768 KB |
Output is correct |
| 46 |
Correct |
7 ms |
768 KB |
Output is correct |
| 47 |
Correct |
7 ms |
768 KB |
Output is correct |
| 48 |
Correct |
7 ms |
768 KB |
Output is correct |
| 49 |
Correct |
7 ms |
768 KB |
Output is correct |
| 50 |
Correct |
7 ms |
768 KB |
Output is correct |
| 51 |
Correct |
7 ms |
760 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
5 ms |
384 KB |
Output is correct |
| 2 |
Correct |
5 ms |
384 KB |
Output is correct |
| 3 |
Correct |
5 ms |
384 KB |
Output is correct |
| 4 |
Correct |
5 ms |
384 KB |
Output is correct |
| 5 |
Correct |
4 ms |
384 KB |
Output is correct |
| 6 |
Correct |
4 ms |
384 KB |
Output is correct |
| 7 |
Correct |
5 ms |
512 KB |
Output is correct |
| 8 |
Correct |
5 ms |
384 KB |
Output is correct |
| 9 |
Correct |
5 ms |
384 KB |
Output is correct |
| 10 |
Correct |
4 ms |
384 KB |
Output is correct |
| 11 |
Correct |
5 ms |
384 KB |
Output is correct |
| 12 |
Correct |
5 ms |
384 KB |
Output is correct |
| 13 |
Correct |
5 ms |
384 KB |
Output is correct |
| 14 |
Correct |
5 ms |
384 KB |
Output is correct |
| 15 |
Correct |
5 ms |
384 KB |
Output is correct |
| 16 |
Correct |
5 ms |
512 KB |
Output is correct |
| 17 |
Correct |
5 ms |
384 KB |
Output is correct |
| 18 |
Correct |
5 ms |
384 KB |
Output is correct |
| 19 |
Correct |
5 ms |
384 KB |
Output is correct |
| 20 |
Correct |
5 ms |
384 KB |
Output is correct |
| 21 |
Correct |
5 ms |
384 KB |
Output is correct |
| 22 |
Correct |
5 ms |
384 KB |
Output is correct |
| 23 |
Correct |
5 ms |
384 KB |
Output is correct |
| 24 |
Correct |
5 ms |
384 KB |
Output is correct |
| 25 |
Correct |
5 ms |
384 KB |
Output is correct |
| 26 |
Correct |
5 ms |
384 KB |
Output is correct |
| 27 |
Correct |
7 ms |
768 KB |
Output is correct |
| 28 |
Correct |
7 ms |
768 KB |
Output is correct |
| 29 |
Correct |
7 ms |
768 KB |
Output is correct |
| 30 |
Correct |
7 ms |
768 KB |
Output is correct |
| 31 |
Correct |
7 ms |
768 KB |
Output is correct |
| 32 |
Correct |
7 ms |
768 KB |
Output is correct |
| 33 |
Correct |
7 ms |
768 KB |
Output is correct |
| 34 |
Correct |
7 ms |
768 KB |
Output is correct |
| 35 |
Correct |
8 ms |
768 KB |
Output is correct |
| 36 |
Correct |
7 ms |
768 KB |
Output is correct |
| 37 |
Correct |
7 ms |
816 KB |
Output is correct |
| 38 |
Correct |
7 ms |
768 KB |
Output is correct |
| 39 |
Correct |
7 ms |
768 KB |
Output is correct |
| 40 |
Correct |
8 ms |
768 KB |
Output is correct |
| 41 |
Correct |
7 ms |
768 KB |
Output is correct |
| 42 |
Correct |
7 ms |
768 KB |
Output is correct |
| 43 |
Correct |
7 ms |
768 KB |
Output is correct |
| 44 |
Correct |
7 ms |
768 KB |
Output is correct |
| 45 |
Correct |
7 ms |
768 KB |
Output is correct |
| 46 |
Correct |
7 ms |
768 KB |
Output is correct |
| 47 |
Correct |
7 ms |
768 KB |
Output is correct |
| 48 |
Correct |
7 ms |
768 KB |
Output is correct |
| 49 |
Correct |
7 ms |
768 KB |
Output is correct |
| 50 |
Correct |
7 ms |
768 KB |
Output is correct |
| 51 |
Correct |
7 ms |
760 KB |
Output is correct |
| 52 |
Correct |
242 ms |
33192 KB |
Output is correct |
| 53 |
Correct |
247 ms |
33108 KB |
Output is correct |
| 54 |
Correct |
232 ms |
33084 KB |
Output is correct |
| 55 |
Correct |
239 ms |
33208 KB |
Output is correct |
| 56 |
Correct |
240 ms |
33108 KB |
Output is correct |
| 57 |
Correct |
240 ms |
33108 KB |
Output is correct |
| 58 |
Correct |
235 ms |
33240 KB |
Output is correct |
| 59 |
Correct |
251 ms |
33272 KB |
Output is correct |
| 60 |
Correct |
238 ms |
33108 KB |
Output is correct |
| 61 |
Correct |
238 ms |
33080 KB |
Output is correct |
| 62 |
Correct |
249 ms |
33108 KB |
Output is correct |
| 63 |
Correct |
231 ms |
33240 KB |
Output is correct |
| 64 |
Correct |
244 ms |
33236 KB |
Output is correct |
| 65 |
Correct |
239 ms |
33112 KB |
Output is correct |
| 66 |
Correct |
238 ms |
33108 KB |
Output is correct |
| 67 |
Correct |
230 ms |
33112 KB |
Output is correct |
| 68 |
Correct |
307 ms |
33108 KB |
Output is correct |
