| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 708043 |
2023-03-10T21:12:04 Z |
MODDI |
Art Exhibition (JOI18_art) |
C++14 |
|
1000 ms |
20828 KB |
#include <bits/stdc++.h>
#define ll long long
#define pii pair<int,int>
#define pll pair<ll,ll>
#define vi vector<int>
#define vl vector<ll>
#define mp make_pair
#define pb push_back
#define se second
#define fi first
using namespace std;
void __print(int x) {cerr << x;}
void __print(long x) {cerr << x;}
void __print(long long x) {cerr << x;}
void __print(unsigned x) {cerr << x;}
void __print(unsigned long x) {cerr << x;}
void __print(unsigned long long x) {cerr << x;}
void __print(float x) {cerr << x;}
void __print(double x) {cerr << x;}
void __print(long double x) {cerr << x;}
void __print(char x) {cerr << '\'' << x << '\'';}
void __print(const char *x) {cerr << '\"' << x << '\"';}
void __print(const string &x) {cerr << '\"' << x << '\"';}
void __print(bool x) {cerr << (x ? "true" : "false");}
template<typename T, typename V>
void __print(const pair<T, V> &x) {cerr << '{'; __print(x.first); cerr << ','; __print(x.second); cerr << '}';}
template<typename T>
void __print(const T &x) {int f = 0; cerr << '{'; for (auto &i: x) cerr << (f++ ? "," : ""), __print(i); cerr << "}";}
void _print() {cerr << "]\n";}
template <typename T, typename... V>
void _print(T t, V... v) {__print(t); if (sizeof...(v)) cerr << ", "; _print(v...);}
#ifndef ONLINE_JUDGE
#define debug(x...) cerr << "[" << #x << "] = ["; _print(x)
#else
#define debug(x...)
#endif
clock_t startTime;
double getCurrentTime() {
return (double)(clock() - startTime) / CLOCKS_PER_SEC;
}
ll set_on(int n, int k){
return (n |= 1 << k);
}
ll set_off(int n, int k){
return (n &= ~(1UL << k));
}
bool check_bit(int n, int k){
int bit = (n >> k) & 1U;
if(bit == 1)
return true;
return false;
}
void solve(){
int n;
cin>>n;
vector<pair<ll, ll> > arr;
for(int i = 0; i < n; i++){
ll a, b;
cin>>a>>b;
arr.pb(mp(a,b));
}
sort(arr.begin(), arr.end());
ll ans = 0;
for(int i = 0; i < n; i++){
ll sum = 0, big = 0, small = 1e17;
for(int j = i; j < n; j++){
sum += arr[j].se;
big = max(big, arr[j].fi);
small = min(small, arr[j].fi);
// debug(i, j, sum, big, small);
ans = max(ans, sum - big + small);
}
}
cout<<ans<<endl;
}
int main(){
ios_base::sync_with_stdio(false);
cin.tie(nullptr);
cout.precision(10);
cout<<fixed;
startTime = clock();
int t=1;
// cin>>t;
while(t--)
solve();
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
316 KB |
Output is correct |
| 3 |
Correct |
1 ms |
212 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
316 KB |
Output is correct |
| 6 |
Correct |
0 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
320 KB |
Output is correct |
| 8 |
Correct |
0 ms |
212 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| 10 |
Correct |
1 ms |
212 KB |
Output is correct |
| 11 |
Correct |
0 ms |
212 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
316 KB |
Output is correct |
| 3 |
Correct |
1 ms |
212 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
316 KB |
Output is correct |
| 6 |
Correct |
0 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
320 KB |
Output is correct |
| 8 |
Correct |
0 ms |
212 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| 10 |
Correct |
1 ms |
212 KB |
Output is correct |
| 11 |
Correct |
0 ms |
212 KB |
Output is correct |
| 12 |
Correct |
1 ms |
340 KB |
Output is correct |
| 13 |
Correct |
1 ms |
212 KB |
Output is correct |
| 14 |
Correct |
1 ms |
340 KB |
Output is correct |
| 15 |
Correct |
1 ms |
324 KB |
Output is correct |
| 16 |
Correct |
1 ms |
340 KB |
Output is correct |
| 17 |
Correct |
1 ms |
340 KB |
Output is correct |
| 18 |
Correct |
1 ms |
340 KB |
Output is correct |
| 19 |
Correct |
1 ms |
340 KB |
Output is correct |
| 20 |
Correct |
1 ms |
212 KB |
Output is correct |
| 21 |
Correct |
1 ms |
340 KB |
Output is correct |
| 22 |
Correct |
1 ms |
340 KB |
Output is correct |
| 23 |
Correct |
1 ms |
340 KB |
Output is correct |
| 24 |
Correct |
1 ms |
340 KB |
Output is correct |
| 25 |
Correct |
1 ms |
340 KB |
Output is correct |
| 26 |
Correct |
1 ms |
340 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
316 KB |
Output is correct |
| 3 |
Correct |
1 ms |
212 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
316 KB |
Output is correct |
| 6 |
Correct |
0 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
320 KB |
Output is correct |
| 8 |
Correct |
0 ms |
212 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| 10 |
Correct |
1 ms |
212 KB |
Output is correct |
| 11 |
Correct |
0 ms |
212 KB |
Output is correct |
| 12 |
Correct |
1 ms |
340 KB |
Output is correct |
| 13 |
Correct |
1 ms |
212 KB |
Output is correct |
| 14 |
Correct |
1 ms |
340 KB |
Output is correct |
| 15 |
Correct |
1 ms |
324 KB |
Output is correct |
| 16 |
Correct |
1 ms |
340 KB |
Output is correct |
| 17 |
Correct |
1 ms |
340 KB |
Output is correct |
| 18 |
Correct |
1 ms |
340 KB |
Output is correct |
| 19 |
Correct |
1 ms |
340 KB |
Output is correct |
| 20 |
Correct |
1 ms |
212 KB |
Output is correct |
| 21 |
Correct |
1 ms |
340 KB |
Output is correct |
| 22 |
Correct |
1 ms |
340 KB |
Output is correct |
| 23 |
Correct |
1 ms |
340 KB |
Output is correct |
| 24 |
Correct |
1 ms |
340 KB |
Output is correct |
| 25 |
Correct |
1 ms |
340 KB |
Output is correct |
| 26 |
Correct |
1 ms |
340 KB |
Output is correct |
| 27 |
Correct |
23 ms |
596 KB |
Output is correct |
| 28 |
Correct |
23 ms |
576 KB |
Output is correct |
| 29 |
Correct |
23 ms |
596 KB |
Output is correct |
| 30 |
Correct |
23 ms |
648 KB |
Output is correct |
| 31 |
Correct |
23 ms |
596 KB |
Output is correct |
| 32 |
Correct |
23 ms |
596 KB |
Output is correct |
| 33 |
Correct |
24 ms |
576 KB |
Output is correct |
| 34 |
Correct |
23 ms |
596 KB |
Output is correct |
| 35 |
Correct |
22 ms |
596 KB |
Output is correct |
| 36 |
Correct |
22 ms |
644 KB |
Output is correct |
| 37 |
Correct |
22 ms |
576 KB |
Output is correct |
| 38 |
Correct |
23 ms |
644 KB |
Output is correct |
| 39 |
Correct |
23 ms |
648 KB |
Output is correct |
| 40 |
Correct |
22 ms |
652 KB |
Output is correct |
| 41 |
Correct |
23 ms |
596 KB |
Output is correct |
| 42 |
Correct |
22 ms |
596 KB |
Output is correct |
| 43 |
Correct |
22 ms |
668 KB |
Output is correct |
| 44 |
Correct |
22 ms |
596 KB |
Output is correct |
| 45 |
Correct |
23 ms |
596 KB |
Output is correct |
| 46 |
Correct |
22 ms |
596 KB |
Output is correct |
| 47 |
Correct |
23 ms |
648 KB |
Output is correct |
| 48 |
Correct |
23 ms |
640 KB |
Output is correct |
| 49 |
Correct |
23 ms |
636 KB |
Output is correct |
| 50 |
Correct |
23 ms |
596 KB |
Output is correct |
| 51 |
Correct |
23 ms |
596 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
316 KB |
Output is correct |
| 3 |
Correct |
1 ms |
212 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
316 KB |
Output is correct |
| 6 |
Correct |
0 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
320 KB |
Output is correct |
| 8 |
Correct |
0 ms |
212 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| 10 |
Correct |
1 ms |
212 KB |
Output is correct |
| 11 |
Correct |
0 ms |
212 KB |
Output is correct |
| 12 |
Correct |
1 ms |
340 KB |
Output is correct |
| 13 |
Correct |
1 ms |
212 KB |
Output is correct |
| 14 |
Correct |
1 ms |
340 KB |
Output is correct |
| 15 |
Correct |
1 ms |
324 KB |
Output is correct |
| 16 |
Correct |
1 ms |
340 KB |
Output is correct |
| 17 |
Correct |
1 ms |
340 KB |
Output is correct |
| 18 |
Correct |
1 ms |
340 KB |
Output is correct |
| 19 |
Correct |
1 ms |
340 KB |
Output is correct |
| 20 |
Correct |
1 ms |
212 KB |
Output is correct |
| 21 |
Correct |
1 ms |
340 KB |
Output is correct |
| 22 |
Correct |
1 ms |
340 KB |
Output is correct |
| 23 |
Correct |
1 ms |
340 KB |
Output is correct |
| 24 |
Correct |
1 ms |
340 KB |
Output is correct |
| 25 |
Correct |
1 ms |
340 KB |
Output is correct |
| 26 |
Correct |
1 ms |
340 KB |
Output is correct |
| 27 |
Correct |
23 ms |
596 KB |
Output is correct |
| 28 |
Correct |
23 ms |
576 KB |
Output is correct |
| 29 |
Correct |
23 ms |
596 KB |
Output is correct |
| 30 |
Correct |
23 ms |
648 KB |
Output is correct |
| 31 |
Correct |
23 ms |
596 KB |
Output is correct |
| 32 |
Correct |
23 ms |
596 KB |
Output is correct |
| 33 |
Correct |
24 ms |
576 KB |
Output is correct |
| 34 |
Correct |
23 ms |
596 KB |
Output is correct |
| 35 |
Correct |
22 ms |
596 KB |
Output is correct |
| 36 |
Correct |
22 ms |
644 KB |
Output is correct |
| 37 |
Correct |
22 ms |
576 KB |
Output is correct |
| 38 |
Correct |
23 ms |
644 KB |
Output is correct |
| 39 |
Correct |
23 ms |
648 KB |
Output is correct |
| 40 |
Correct |
22 ms |
652 KB |
Output is correct |
| 41 |
Correct |
23 ms |
596 KB |
Output is correct |
| 42 |
Correct |
22 ms |
596 KB |
Output is correct |
| 43 |
Correct |
22 ms |
668 KB |
Output is correct |
| 44 |
Correct |
22 ms |
596 KB |
Output is correct |
| 45 |
Correct |
23 ms |
596 KB |
Output is correct |
| 46 |
Correct |
22 ms |
596 KB |
Output is correct |
| 47 |
Correct |
23 ms |
648 KB |
Output is correct |
| 48 |
Correct |
23 ms |
640 KB |
Output is correct |
| 49 |
Correct |
23 ms |
636 KB |
Output is correct |
| 50 |
Correct |
23 ms |
596 KB |
Output is correct |
| 51 |
Correct |
23 ms |
596 KB |
Output is correct |
| 52 |
Execution timed out |
1056 ms |
20828 KB |
Time limit exceeded |
| 53 |
Halted |
0 ms |
0 KB |
- |
