| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 126515 |
2019-07-08T02:48:35 Z |
tri |
Exhibition (JOI19_ho_t2) |
C++14 |
|
288 ms |
5148 KB |
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair<int, int> pi;
typedef vector<int> vi;
typedef vector<ld> vd;
typedef vector<ll> vl;
#define pb push_back
#define f first
#define s second
int main() {
int N, M;
cin >> N >> M;
vector<pi> pictures;
for (int i = 0; i < N; i++) {
int s, v;
cin >> s >> v;
pictures.pb({v, s});
}
vi frames;
for (int i = 0; i < M; i++) {
int s;
cin >> s;
frames.pb(s);
}
sort(pictures.begin(), pictures.end());
sort(frames.begin(), frames.end());
reverse(pictures.begin(), pictures.end());
reverse(frames.begin(), frames.end());
int nP = 0, ans = 0;
for (int i = 0; i < frames.size(); i++) {
while (nP < pictures.size() && pictures[nP].s > frames[i]) {
nP++;
}
if (nP == pictures.size()) {
break;
}
ans++;
nP++;
}
cout << ans << endl;
}
Compilation message
joi2019_ho_t2.cpp: In function 'int main()':
joi2019_ho_t2.cpp:41:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for (int i = 0; i < frames.size(); i++) {
~~^~~~~~~~~~~~~~~
joi2019_ho_t2.cpp:42:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
while (nP < pictures.size() && pictures[nP].s > frames[i]) {
~~~^~~~~~~~~~~~~~~~~
joi2019_ho_t2.cpp:45:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
if (nP == pictures.size()) {
~~~^~~~~~~~~~~~~~~~~~
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
380 KB |
Output is correct |
| 2 |
Correct |
2 ms |
252 KB |
Output is correct |
| 3 |
Correct |
2 ms |
376 KB |
Output is correct |
| 4 |
Correct |
2 ms |
376 KB |
Output is correct |
| 5 |
Correct |
2 ms |
256 KB |
Output is correct |
| 6 |
Correct |
2 ms |
376 KB |
Output is correct |
| 7 |
Correct |
2 ms |
256 KB |
Output is correct |
| 8 |
Correct |
2 ms |
256 KB |
Output is correct |
| 9 |
Correct |
2 ms |
252 KB |
Output is correct |
| 10 |
Correct |
2 ms |
376 KB |
Output is correct |
| 11 |
Correct |
2 ms |
376 KB |
Output is correct |
| 12 |
Correct |
2 ms |
376 KB |
Output is correct |
| 13 |
Correct |
2 ms |
376 KB |
Output is correct |
| 14 |
Correct |
2 ms |
376 KB |
Output is correct |
| 15 |
Correct |
2 ms |
376 KB |
Output is correct |
| 16 |
Correct |
2 ms |
376 KB |
Output is correct |
| 17 |
Correct |
2 ms |
376 KB |
Output is correct |
| 18 |
Correct |
2 ms |
256 KB |
Output is correct |
| 19 |
Correct |
2 ms |
380 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
380 KB |
Output is correct |
| 2 |
Correct |
2 ms |
252 KB |
Output is correct |
| 3 |
Correct |
2 ms |
376 KB |
Output is correct |
| 4 |
Correct |
2 ms |
376 KB |
Output is correct |
| 5 |
Correct |
2 ms |
256 KB |
Output is correct |
| 6 |
Correct |
2 ms |
376 KB |
Output is correct |
| 7 |
Correct |
2 ms |
256 KB |
Output is correct |
| 8 |
Correct |
2 ms |
256 KB |
Output is correct |
| 9 |
Correct |
2 ms |
252 KB |
Output is correct |
| 10 |
Correct |
2 ms |
376 KB |
Output is correct |
| 11 |
Correct |
2 ms |
376 KB |
Output is correct |
| 12 |
Correct |
2 ms |
376 KB |
Output is correct |
| 13 |
Correct |
2 ms |
376 KB |
Output is correct |
| 14 |
Correct |
2 ms |
376 KB |
Output is correct |
| 15 |
Correct |
2 ms |
376 KB |
Output is correct |
| 16 |
Correct |
2 ms |
376 KB |
Output is correct |
| 17 |
Correct |
2 ms |
376 KB |
Output is correct |
| 18 |
Correct |
2 ms |
256 KB |
Output is correct |
| 19 |
Correct |
2 ms |
380 KB |
Output is correct |
| 20 |
Correct |
4 ms |
376 KB |
Output is correct |
| 21 |
Correct |
4 ms |
376 KB |
Output is correct |
| 22 |
Correct |
5 ms |
376 KB |
Output is correct |
| 23 |
Correct |
4 ms |
376 KB |
Output is correct |
| 24 |
Correct |
4 ms |
404 KB |
Output is correct |
| 25 |
Correct |
4 ms |
376 KB |
Output is correct |
| 26 |
Correct |
4 ms |
504 KB |
Output is correct |
| 27 |
Correct |
4 ms |
380 KB |
Output is correct |
| 28 |
Correct |
4 ms |
376 KB |
Output is correct |
| 29 |
Correct |
4 ms |
376 KB |
Output is correct |
| 30 |
Correct |
4 ms |
376 KB |
Output is correct |
| 31 |
Correct |
4 ms |
376 KB |
Output is correct |
| 32 |
Correct |
3 ms |
380 KB |
Output is correct |
| 33 |
Correct |
3 ms |
376 KB |
Output is correct |
| 34 |
Correct |
4 ms |
376 KB |
Output is correct |
| 35 |
Correct |
3 ms |
376 KB |
Output is correct |
| 36 |
Correct |
4 ms |
376 KB |
Output is correct |
| 37 |
Correct |
4 ms |
376 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
380 KB |
Output is correct |
| 2 |
Correct |
2 ms |
252 KB |
Output is correct |
| 3 |
Correct |
2 ms |
376 KB |
Output is correct |
| 4 |
Correct |
2 ms |
376 KB |
Output is correct |
| 5 |
Correct |
2 ms |
256 KB |
Output is correct |
| 6 |
Correct |
2 ms |
376 KB |
Output is correct |
| 7 |
Correct |
2 ms |
256 KB |
Output is correct |
| 8 |
Correct |
2 ms |
256 KB |
Output is correct |
| 9 |
Correct |
2 ms |
252 KB |
Output is correct |
| 10 |
Correct |
2 ms |
376 KB |
Output is correct |
| 11 |
Correct |
2 ms |
376 KB |
Output is correct |
| 12 |
Correct |
2 ms |
376 KB |
Output is correct |
| 13 |
Correct |
2 ms |
376 KB |
Output is correct |
| 14 |
Correct |
2 ms |
376 KB |
Output is correct |
| 15 |
Correct |
2 ms |
376 KB |
Output is correct |
| 16 |
Correct |
2 ms |
376 KB |
Output is correct |
| 17 |
Correct |
2 ms |
376 KB |
Output is correct |
| 18 |
Correct |
2 ms |
256 KB |
Output is correct |
| 19 |
Correct |
2 ms |
380 KB |
Output is correct |
| 20 |
Correct |
4 ms |
376 KB |
Output is correct |
| 21 |
Correct |
4 ms |
376 KB |
Output is correct |
| 22 |
Correct |
5 ms |
376 KB |
Output is correct |
| 23 |
Correct |
4 ms |
376 KB |
Output is correct |
| 24 |
Correct |
4 ms |
404 KB |
Output is correct |
| 25 |
Correct |
4 ms |
376 KB |
Output is correct |
| 26 |
Correct |
4 ms |
504 KB |
Output is correct |
| 27 |
Correct |
4 ms |
380 KB |
Output is correct |
| 28 |
Correct |
4 ms |
376 KB |
Output is correct |
| 29 |
Correct |
4 ms |
376 KB |
Output is correct |
| 30 |
Correct |
4 ms |
376 KB |
Output is correct |
| 31 |
Correct |
4 ms |
376 KB |
Output is correct |
| 32 |
Correct |
3 ms |
380 KB |
Output is correct |
| 33 |
Correct |
3 ms |
376 KB |
Output is correct |
| 34 |
Correct |
4 ms |
376 KB |
Output is correct |
| 35 |
Correct |
3 ms |
376 KB |
Output is correct |
| 36 |
Correct |
4 ms |
376 KB |
Output is correct |
| 37 |
Correct |
4 ms |
376 KB |
Output is correct |
| 38 |
Correct |
241 ms |
5076 KB |
Output is correct |
| 39 |
Correct |
237 ms |
4844 KB |
Output is correct |
| 40 |
Correct |
236 ms |
4984 KB |
Output is correct |
| 41 |
Correct |
239 ms |
4984 KB |
Output is correct |
| 42 |
Correct |
243 ms |
5024 KB |
Output is correct |
| 43 |
Correct |
240 ms |
4972 KB |
Output is correct |
| 44 |
Correct |
240 ms |
4976 KB |
Output is correct |
| 45 |
Correct |
238 ms |
4932 KB |
Output is correct |
| 46 |
Correct |
235 ms |
4848 KB |
Output is correct |
| 47 |
Correct |
213 ms |
4584 KB |
Output is correct |
| 48 |
Correct |
214 ms |
4496 KB |
Output is correct |
| 49 |
Correct |
210 ms |
4036 KB |
Output is correct |
| 50 |
Correct |
198 ms |
4132 KB |
Output is correct |
| 51 |
Correct |
244 ms |
5148 KB |
Output is correct |
| 52 |
Correct |
239 ms |
4944 KB |
Output is correct |
| 53 |
Correct |
245 ms |
4800 KB |
Output is correct |
| 54 |
Correct |
236 ms |
5032 KB |
Output is correct |
| 55 |
Correct |
241 ms |
4940 KB |
Output is correct |
| 56 |
Correct |
157 ms |
3180 KB |
Output is correct |
| 57 |
Correct |
83 ms |
1780 KB |
Output is correct |
| 58 |
Correct |
157 ms |
3276 KB |
Output is correct |
| 59 |
Correct |
158 ms |
3240 KB |
Output is correct |
| 60 |
Correct |
84 ms |
1880 KB |
Output is correct |
| 61 |
Correct |
138 ms |
2872 KB |
Output is correct |
| 62 |
Correct |
288 ms |
4964 KB |
Output is correct |
| 63 |
Correct |
239 ms |
4972 KB |
Output is correct |
| 64 |
Correct |
239 ms |
4972 KB |
Output is correct |
| 65 |
Correct |
239 ms |
5100 KB |
Output is correct |
| 66 |
Correct |
238 ms |
4988 KB |
Output is correct |
| 67 |
Correct |
238 ms |
4844 KB |
Output is correct |
| 68 |
Correct |
240 ms |
4972 KB |
Output is correct |
| 69 |
Correct |
239 ms |
5072 KB |
Output is correct |
| 70 |
Correct |
241 ms |
4960 KB |
Output is correct |
| 71 |
Correct |
238 ms |
4968 KB |
Output is correct |
| 72 |
Correct |
250 ms |
4968 KB |
Output is correct |
| 73 |
Correct |
240 ms |
5020 KB |
Output is correct |
