#include <bits/stdc++.h>
using namespace std;
#define int long long
signed main(){
int n, k, q;
cin >> n >> k >> q;
int x[n], t[n], a[n], b[n];
for (int i=0; i<n; i++){
cin >> x[i] >> t[i] >> a[i] >> b[i];
}
while(q--){
int l, y;
cin >> l >> y;
bool isopen[n], hastype[k];
memset(isopen, false, sizeof(isopen));
memset(hastype, false, sizeof(hastype));
map<int, int> mp; //mp[type] = min dist
for (int i=0; i<n; i++){
if(y>=a[i] && y<=b[i]){ // shop is open
isopen[i] = true;
if(hastype[t[i]-1]==true) mp[t[i]-1] = min(mp[t[i]-1], abs(x[i]-l));
else{
mp[t[i]-1] = abs(x[i]-l);
hastype[t[i]-1] = true;
}
}
}
bool done = false;
for (int i=0; i<k; i++){
if(hastype[i]==false){ //not all types open
cout << "-1\n";
done = true;
break;
}
}
if(done==false){
int inconv = 0;
for (int i=0; i<k; i++){
inconv = max(inconv, mp[i]);
}
cout << inconv << "\n";
}
}
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
344 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
1 ms |
344 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
2 ms |
348 KB |
Output is correct |
| 6 |
Correct |
3 ms |
348 KB |
Output is correct |
| 7 |
Correct |
5 ms |
348 KB |
Output is correct |
| 8 |
Correct |
10 ms |
348 KB |
Output is correct |
| 9 |
Correct |
9 ms |
348 KB |
Output is correct |
| 10 |
Correct |
4 ms |
344 KB |
Output is correct |
| 11 |
Correct |
2 ms |
344 KB |
Output is correct |
| 12 |
Correct |
2 ms |
348 KB |
Output is correct |
| 13 |
Correct |
2 ms |
344 KB |
Output is correct |
| 14 |
Correct |
2 ms |
348 KB |
Output is correct |
| 15 |
Correct |
5 ms |
348 KB |
Output is correct |
| 16 |
Correct |
6 ms |
348 KB |
Output is correct |
| 17 |
Correct |
4 ms |
348 KB |
Output is correct |
| 18 |
Correct |
5 ms |
348 KB |
Output is correct |
| 19 |
Correct |
6 ms |
348 KB |
Output is correct |
| 20 |
Correct |
3 ms |
348 KB |
Output is correct |
| 21 |
Correct |
11 ms |
348 KB |
Output is correct |
| 22 |
Correct |
11 ms |
348 KB |
Output is correct |
| 23 |
Correct |
6 ms |
348 KB |
Output is correct |
| 24 |
Correct |
5 ms |
348 KB |
Output is correct |
| 25 |
Correct |
5 ms |
448 KB |
Output is correct |
| 26 |
Correct |
2 ms |
348 KB |
Output is correct |
| 27 |
Correct |
2 ms |
348 KB |
Output is correct |
| 28 |
Correct |
2 ms |
344 KB |
Output is correct |
| 29 |
Correct |
2 ms |
348 KB |
Output is correct |
| 30 |
Correct |
1 ms |
348 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
344 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
1 ms |
344 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
2 ms |
348 KB |
Output is correct |
| 6 |
Correct |
3 ms |
348 KB |
Output is correct |
| 7 |
Correct |
5 ms |
348 KB |
Output is correct |
| 8 |
Correct |
10 ms |
348 KB |
Output is correct |
| 9 |
Correct |
9 ms |
348 KB |
Output is correct |
| 10 |
Correct |
4 ms |
344 KB |
Output is correct |
| 11 |
Correct |
2 ms |
344 KB |
Output is correct |
| 12 |
Correct |
2 ms |
348 KB |
Output is correct |
| 13 |
Correct |
2 ms |
344 KB |
Output is correct |
| 14 |
Correct |
2 ms |
348 KB |
Output is correct |
| 15 |
Correct |
5 ms |
348 KB |
Output is correct |
| 16 |
Correct |
6 ms |
348 KB |
Output is correct |
| 17 |
Correct |
4 ms |
348 KB |
Output is correct |
| 18 |
Correct |
5 ms |
348 KB |
Output is correct |
| 19 |
Correct |
6 ms |
348 KB |
Output is correct |
| 20 |
Correct |
3 ms |
348 KB |
Output is correct |
| 21 |
Correct |
11 ms |
348 KB |
Output is correct |
| 22 |
Correct |
11 ms |
348 KB |
Output is correct |
| 23 |
Correct |
6 ms |
348 KB |
Output is correct |
| 24 |
Correct |
5 ms |
348 KB |
Output is correct |
| 25 |
Correct |
5 ms |
448 KB |
Output is correct |
| 26 |
Correct |
2 ms |
348 KB |
Output is correct |
| 27 |
Correct |
2 ms |
348 KB |
Output is correct |
| 28 |
Correct |
2 ms |
344 KB |
Output is correct |
| 29 |
Correct |
2 ms |
348 KB |
Output is correct |
| 30 |
Correct |
1 ms |
348 KB |
Output is correct |
| 31 |
Execution timed out |
5038 ms |
4452 KB |
Time limit exceeded |
| 32 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Execution timed out |
5095 ms |
22208 KB |
Time limit exceeded |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Execution timed out |
5094 ms |
17976 KB |
Time limit exceeded |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
344 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
1 ms |
344 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
2 ms |
348 KB |
Output is correct |
| 6 |
Correct |
3 ms |
348 KB |
Output is correct |
| 7 |
Correct |
5 ms |
348 KB |
Output is correct |
| 8 |
Correct |
10 ms |
348 KB |
Output is correct |
| 9 |
Correct |
9 ms |
348 KB |
Output is correct |
| 10 |
Correct |
4 ms |
344 KB |
Output is correct |
| 11 |
Correct |
2 ms |
344 KB |
Output is correct |
| 12 |
Correct |
2 ms |
348 KB |
Output is correct |
| 13 |
Correct |
2 ms |
344 KB |
Output is correct |
| 14 |
Correct |
2 ms |
348 KB |
Output is correct |
| 15 |
Correct |
5 ms |
348 KB |
Output is correct |
| 16 |
Correct |
6 ms |
348 KB |
Output is correct |
| 17 |
Correct |
4 ms |
348 KB |
Output is correct |
| 18 |
Correct |
5 ms |
348 KB |
Output is correct |
| 19 |
Correct |
6 ms |
348 KB |
Output is correct |
| 20 |
Correct |
3 ms |
348 KB |
Output is correct |
| 21 |
Correct |
11 ms |
348 KB |
Output is correct |
| 22 |
Correct |
11 ms |
348 KB |
Output is correct |
| 23 |
Correct |
6 ms |
348 KB |
Output is correct |
| 24 |
Correct |
5 ms |
348 KB |
Output is correct |
| 25 |
Correct |
5 ms |
448 KB |
Output is correct |
| 26 |
Correct |
2 ms |
348 KB |
Output is correct |
| 27 |
Correct |
2 ms |
348 KB |
Output is correct |
| 28 |
Correct |
2 ms |
344 KB |
Output is correct |
| 29 |
Correct |
2 ms |
348 KB |
Output is correct |
| 30 |
Correct |
1 ms |
348 KB |
Output is correct |
| 31 |
Execution timed out |
5038 ms |
4452 KB |
Time limit exceeded |
| 32 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
344 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
1 ms |
344 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
2 ms |
348 KB |
Output is correct |
| 6 |
Correct |
3 ms |
348 KB |
Output is correct |
| 7 |
Correct |
5 ms |
348 KB |
Output is correct |
| 8 |
Correct |
10 ms |
348 KB |
Output is correct |
| 9 |
Correct |
9 ms |
348 KB |
Output is correct |
| 10 |
Correct |
4 ms |
344 KB |
Output is correct |
| 11 |
Correct |
2 ms |
344 KB |
Output is correct |
| 12 |
Correct |
2 ms |
348 KB |
Output is correct |
| 13 |
Correct |
2 ms |
344 KB |
Output is correct |
| 14 |
Correct |
2 ms |
348 KB |
Output is correct |
| 15 |
Correct |
5 ms |
348 KB |
Output is correct |
| 16 |
Correct |
6 ms |
348 KB |
Output is correct |
| 17 |
Correct |
4 ms |
348 KB |
Output is correct |
| 18 |
Correct |
5 ms |
348 KB |
Output is correct |
| 19 |
Correct |
6 ms |
348 KB |
Output is correct |
| 20 |
Correct |
3 ms |
348 KB |
Output is correct |
| 21 |
Correct |
11 ms |
348 KB |
Output is correct |
| 22 |
Correct |
11 ms |
348 KB |
Output is correct |
| 23 |
Correct |
6 ms |
348 KB |
Output is correct |
| 24 |
Correct |
5 ms |
348 KB |
Output is correct |
| 25 |
Correct |
5 ms |
448 KB |
Output is correct |
| 26 |
Correct |
2 ms |
348 KB |
Output is correct |
| 27 |
Correct |
2 ms |
348 KB |
Output is correct |
| 28 |
Correct |
2 ms |
344 KB |
Output is correct |
| 29 |
Correct |
2 ms |
348 KB |
Output is correct |
| 30 |
Correct |
1 ms |
348 KB |
Output is correct |
| 31 |
Execution timed out |
5038 ms |
4452 KB |
Time limit exceeded |
| 32 |
Halted |
0 ms |
0 KB |
- |
