#include <bits/stdc++.h>
using namespace std;
bool comp(pair<int,int>&a, pair<int,int>&b) {
if (a.second==b.second) {
return a.first<b.first;
}
return a.second<b.second;
}
int main() {
int n,m; cin >> n >> m;
vector<pair<int,int>> paintings(n);
vector<int> frames(m);
for (int i=0;i<n;i++) {
cin >> paintings[i].first >> paintings[i].second;
}
for (int i=0;i<m;i++) {
cin >> frames[i];
}
sort(frames.begin(),frames.end());
sort(paintings.begin(),paintings.end(),comp);
int sus;
vector<int> bruh;
for (int i=0;i<n;i++) {
sus=lower_bound(frames.begin(),frames.end(),paintings[i].first)-frames.begin();
bruh.push_back(sus);
}
int ans=0;
for (int i=n-1;i>-1;i--) {
if (bruh[i]<m) {
ans++; m--;
}
}
cout << ans;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 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 |
212 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
0 ms |
212 KB |
Output is correct |
| 8 |
Correct |
0 ms |
212 KB |
Output is correct |
| 9 |
Correct |
0 ms |
212 KB |
Output is correct |
| 10 |
Correct |
0 ms |
212 KB |
Output is correct |
| 11 |
Correct |
1 ms |
212 KB |
Output is correct |
| 12 |
Correct |
0 ms |
212 KB |
Output is correct |
| 13 |
Correct |
1 ms |
212 KB |
Output is correct |
| 14 |
Correct |
0 ms |
300 KB |
Output is correct |
| 15 |
Correct |
1 ms |
212 KB |
Output is correct |
| 16 |
Correct |
1 ms |
336 KB |
Output is correct |
| 17 |
Correct |
1 ms |
212 KB |
Output is correct |
| 18 |
Correct |
1 ms |
212 KB |
Output is correct |
| 19 |
Correct |
0 ms |
212 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 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 |
212 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
0 ms |
212 KB |
Output is correct |
| 8 |
Correct |
0 ms |
212 KB |
Output is correct |
| 9 |
Correct |
0 ms |
212 KB |
Output is correct |
| 10 |
Correct |
0 ms |
212 KB |
Output is correct |
| 11 |
Correct |
1 ms |
212 KB |
Output is correct |
| 12 |
Correct |
0 ms |
212 KB |
Output is correct |
| 13 |
Correct |
1 ms |
212 KB |
Output is correct |
| 14 |
Correct |
0 ms |
300 KB |
Output is correct |
| 15 |
Correct |
1 ms |
212 KB |
Output is correct |
| 16 |
Correct |
1 ms |
336 KB |
Output is correct |
| 17 |
Correct |
1 ms |
212 KB |
Output is correct |
| 18 |
Correct |
1 ms |
212 KB |
Output is correct |
| 19 |
Correct |
0 ms |
212 KB |
Output is correct |
| 20 |
Correct |
2 ms |
340 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 |
2 ms |
340 KB |
Output is correct |
| 25 |
Correct |
1 ms |
340 KB |
Output is correct |
| 26 |
Correct |
2 ms |
340 KB |
Output is correct |
| 27 |
Correct |
1 ms |
312 KB |
Output is correct |
| 28 |
Correct |
1 ms |
340 KB |
Output is correct |
| 29 |
Correct |
2 ms |
340 KB |
Output is correct |
| 30 |
Correct |
1 ms |
340 KB |
Output is correct |
| 31 |
Correct |
2 ms |
340 KB |
Output is correct |
| 32 |
Correct |
1 ms |
212 KB |
Output is correct |
| 33 |
Correct |
1 ms |
212 KB |
Output is correct |
| 34 |
Correct |
1 ms |
340 KB |
Output is correct |
| 35 |
Correct |
1 ms |
212 KB |
Output is correct |
| 36 |
Correct |
2 ms |
344 KB |
Output is correct |
| 37 |
Correct |
2 ms |
340 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 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 |
212 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
0 ms |
212 KB |
Output is correct |
| 8 |
Correct |
0 ms |
212 KB |
Output is correct |
| 9 |
Correct |
0 ms |
212 KB |
Output is correct |
| 10 |
Correct |
0 ms |
212 KB |
Output is correct |
| 11 |
Correct |
1 ms |
212 KB |
Output is correct |
| 12 |
Correct |
0 ms |
212 KB |
Output is correct |
| 13 |
Correct |
1 ms |
212 KB |
Output is correct |
| 14 |
Correct |
0 ms |
300 KB |
Output is correct |
| 15 |
Correct |
1 ms |
212 KB |
Output is correct |
| 16 |
Correct |
1 ms |
336 KB |
Output is correct |
| 17 |
Correct |
1 ms |
212 KB |
Output is correct |
| 18 |
Correct |
1 ms |
212 KB |
Output is correct |
| 19 |
Correct |
0 ms |
212 KB |
Output is correct |
| 20 |
Correct |
2 ms |
340 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 |
2 ms |
340 KB |
Output is correct |
| 25 |
Correct |
1 ms |
340 KB |
Output is correct |
| 26 |
Correct |
2 ms |
340 KB |
Output is correct |
| 27 |
Correct |
1 ms |
312 KB |
Output is correct |
| 28 |
Correct |
1 ms |
340 KB |
Output is correct |
| 29 |
Correct |
2 ms |
340 KB |
Output is correct |
| 30 |
Correct |
1 ms |
340 KB |
Output is correct |
| 31 |
Correct |
2 ms |
340 KB |
Output is correct |
| 32 |
Correct |
1 ms |
212 KB |
Output is correct |
| 33 |
Correct |
1 ms |
212 KB |
Output is correct |
| 34 |
Correct |
1 ms |
340 KB |
Output is correct |
| 35 |
Correct |
1 ms |
212 KB |
Output is correct |
| 36 |
Correct |
2 ms |
344 KB |
Output is correct |
| 37 |
Correct |
2 ms |
340 KB |
Output is correct |
| 38 |
Correct |
103 ms |
4932 KB |
Output is correct |
| 39 |
Correct |
106 ms |
5004 KB |
Output is correct |
| 40 |
Correct |
95 ms |
4936 KB |
Output is correct |
| 41 |
Correct |
104 ms |
4912 KB |
Output is correct |
| 42 |
Correct |
100 ms |
4904 KB |
Output is correct |
| 43 |
Correct |
102 ms |
4916 KB |
Output is correct |
| 44 |
Correct |
104 ms |
4904 KB |
Output is correct |
| 45 |
Correct |
107 ms |
4912 KB |
Output is correct |
| 46 |
Correct |
97 ms |
4936 KB |
Output is correct |
| 47 |
Correct |
99 ms |
4528 KB |
Output is correct |
| 48 |
Correct |
96 ms |
4620 KB |
Output is correct |
| 49 |
Correct |
84 ms |
4168 KB |
Output is correct |
| 50 |
Correct |
81 ms |
4156 KB |
Output is correct |
| 51 |
Correct |
101 ms |
4908 KB |
Output is correct |
| 52 |
Correct |
106 ms |
5016 KB |
Output is correct |
| 53 |
Correct |
100 ms |
4968 KB |
Output is correct |
| 54 |
Correct |
97 ms |
5024 KB |
Output is correct |
| 55 |
Correct |
112 ms |
5036 KB |
Output is correct |
| 56 |
Correct |
65 ms |
3616 KB |
Output is correct |
| 57 |
Correct |
34 ms |
1620 KB |
Output is correct |
| 58 |
Correct |
68 ms |
3620 KB |
Output is correct |
| 59 |
Correct |
70 ms |
3656 KB |
Output is correct |
| 60 |
Correct |
35 ms |
1612 KB |
Output is correct |
| 61 |
Correct |
61 ms |
2916 KB |
Output is correct |
| 62 |
Correct |
116 ms |
4904 KB |
Output is correct |
| 63 |
Correct |
108 ms |
4912 KB |
Output is correct |
| 64 |
Correct |
108 ms |
5012 KB |
Output is correct |
| 65 |
Correct |
118 ms |
5044 KB |
Output is correct |
| 66 |
Correct |
147 ms |
5012 KB |
Output is correct |
| 67 |
Correct |
107 ms |
4920 KB |
Output is correct |
| 68 |
Correct |
109 ms |
4912 KB |
Output is correct |
| 69 |
Correct |
109 ms |
4936 KB |
Output is correct |
| 70 |
Correct |
114 ms |
5028 KB |
Output is correct |
| 71 |
Correct |
107 ms |
4904 KB |
Output is correct |
| 72 |
Correct |
107 ms |
5020 KB |
Output is correct |
| 73 |
Correct |
107 ms |
4912 KB |
Output is correct |
