#include <bits/stdc++.h>
using namespace std;
#define MAXN 500100
int d[MAXN], e[MAXN];
int main(){
ios_base::sync_with_stdio(false);cin.tie(NULL);
int n, a, resp=0;
cin >> n;
for(int i=1; i<=n; i++){
cin >> a;
}
for(int i=1; i<=n; i++){
cin>>d[i];
}
for(int i=1; i<=n; i++){
cin>>e[i];
}
sort(d+1, d+n+1);
sort(e+1, e+n+1);
for(int i=1, j=1; i<=n; i++){
if(e[i]>d[j]){
resp++;
j++;
continue;
}
}
cout << resp << endl;
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
203 ms |
3580 KB |
Output is correct |
2 |
Correct |
195 ms |
3580 KB |
Output is correct |
3 |
Correct |
252 ms |
4288 KB |
Output is correct |
4 |
Correct |
261 ms |
4312 KB |
Output is correct |
5 |
Incorrect |
252 ms |
4312 KB |
Output isn't correct |
6 |
Incorrect |
253 ms |
4312 KB |
Output isn't correct |
7 |
Incorrect |
297 ms |
4312 KB |
Output isn't correct |
8 |
Incorrect |
260 ms |
4312 KB |
Output isn't correct |
9 |
Incorrect |
286 ms |
4616 KB |
Output isn't correct |
10 |
Incorrect |
267 ms |
4668 KB |
Output isn't correct |