Submission #59226

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
59226	2018-07-21T09:17:40 Z	Just_Solve_The_Problem	New Home (APIO18_new_home)	C++11	5 / 100	5000 ms	24780 KB

new_home

#include <bits/stdc++.h>

using namespace std;

const int N = (int)3e5 + 7;

int n, k, q;
int x[N], t[N], a[N], b[N];
int mn[404];

main() {
	scanf("%d %d %d", &n, &k, &q);
	for (int i = 1; i <= n; i++) {
		scanf("%d %d %d %d", &x[i], &t[i], &a[i], &b[i]);		
	}
	while (q--) {
		int l, y;
		scanf("%d %d", &l, &y);
		memset(mn, 63, sizeof mn);
		for (int i = 1; i <= n; i++) {
			if (a[i] <= y && y <= b[i]) {
				mn[t[i]] = min(mn[t[i]], abs(l - x[i]));
			}
		}
		int ans = -1;
		for (int i = 1; i <= k; i++) {
			if (mn[i] == mn[0]) {
				ans = -1;
				break;
			}
			if (ans == -1 || ans < mn[i]) {
				ans = mn[i];
			}
		}
		printf("%d\n", ans);
	}
}

Compilation message

new_home.cpp:11:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
 main() {
      ^
new_home.cpp: In function 'int main()':
new_home.cpp:12:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d %d %d", &n, &k, &q);
  ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
new_home.cpp:14:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d %d %d %d", &x[i], &t[i], &a[i], &b[i]);  
   ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
new_home.cpp:18:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d %d", &l, &y);
   ~~~~~^~~~~~~~~~~~~~~~~

Subtask #1
5.0 / 5.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	480 KB	Output is correct
4	Correct	2 ms	504 KB	Output is correct
5	Correct	3 ms	596 KB	Output is correct
6	Correct	5 ms	816 KB	Output is correct
7	Correct	4 ms	856 KB	Output is correct
8	Correct	3 ms	856 KB	Output is correct
9	Correct	3 ms	856 KB	Output is correct
10	Correct	4 ms	856 KB	Output is correct
11	Correct	3 ms	856 KB	Output is correct
12	Correct	3 ms	860 KB	Output is correct
13	Correct	3 ms	940 KB	Output is correct
14	Correct	3 ms	940 KB	Output is correct
15	Correct	3 ms	1028 KB	Output is correct
16	Correct	3 ms	1028 KB	Output is correct
17	Correct	3 ms	1036 KB	Output is correct
18	Correct	4 ms	1044 KB	Output is correct
19	Correct	4 ms	1064 KB	Output is correct
20	Correct	3 ms	1084 KB	Output is correct
21	Correct	3 ms	1104 KB	Output is correct
22	Correct	3 ms	1120 KB	Output is correct
23	Correct	3 ms	1140 KB	Output is correct
24	Correct	4 ms	1160 KB	Output is correct
25	Correct	5 ms	1160 KB	Output is correct
26	Correct	3 ms	1160 KB	Output is correct
27	Correct	4 ms	1220 KB	Output is correct
28	Correct	4 ms	1228 KB	Output is correct
29	Correct	4 ms	1252 KB	Output is correct
30	Correct	3 ms	1272 KB	Output is correct

Subtask #2
0 / 7.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	480 KB	Output is correct
4	Correct	2 ms	504 KB	Output is correct
5	Correct	3 ms	596 KB	Output is correct
6	Correct	5 ms	816 KB	Output is correct
7	Correct	4 ms	856 KB	Output is correct
8	Correct	3 ms	856 KB	Output is correct
9	Correct	3 ms	856 KB	Output is correct
10	Correct	4 ms	856 KB	Output is correct
11	Correct	3 ms	856 KB	Output is correct
12	Correct	3 ms	860 KB	Output is correct
13	Correct	3 ms	940 KB	Output is correct
14	Correct	3 ms	940 KB	Output is correct
15	Correct	3 ms	1028 KB	Output is correct
16	Correct	3 ms	1028 KB	Output is correct
17	Correct	3 ms	1036 KB	Output is correct
18	Correct	4 ms	1044 KB	Output is correct
19	Correct	4 ms	1064 KB	Output is correct
20	Correct	3 ms	1084 KB	Output is correct
21	Correct	3 ms	1104 KB	Output is correct
22	Correct	3 ms	1120 KB	Output is correct
23	Correct	3 ms	1140 KB	Output is correct
24	Correct	4 ms	1160 KB	Output is correct
25	Correct	5 ms	1160 KB	Output is correct
26	Correct	3 ms	1160 KB	Output is correct
27	Correct	4 ms	1220 KB	Output is correct
28	Correct	4 ms	1228 KB	Output is correct
29	Correct	4 ms	1252 KB	Output is correct
30	Correct	3 ms	1272 KB	Output is correct
31	Execution timed out	5081 ms	5068 KB	Time limit exceeded
32	Halted	0 ms	0 KB	-

Subtask #3
0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Execution timed out	5009 ms	17032 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #4
0 / 23.0

#	Verdict	Execution time	Memory	Grader output
1	Execution timed out	5047 ms	24780 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #5
0 / 35.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	480 KB	Output is correct
4	Correct	2 ms	504 KB	Output is correct
5	Correct	3 ms	596 KB	Output is correct
6	Correct	5 ms	816 KB	Output is correct
7	Correct	4 ms	856 KB	Output is correct
8	Correct	3 ms	856 KB	Output is correct
9	Correct	3 ms	856 KB	Output is correct
10	Correct	4 ms	856 KB	Output is correct
11	Correct	3 ms	856 KB	Output is correct
12	Correct	3 ms	860 KB	Output is correct
13	Correct	3 ms	940 KB	Output is correct
14	Correct	3 ms	940 KB	Output is correct
15	Correct	3 ms	1028 KB	Output is correct
16	Correct	3 ms	1028 KB	Output is correct
17	Correct	3 ms	1036 KB	Output is correct
18	Correct	4 ms	1044 KB	Output is correct
19	Correct	4 ms	1064 KB	Output is correct
20	Correct	3 ms	1084 KB	Output is correct
21	Correct	3 ms	1104 KB	Output is correct
22	Correct	3 ms	1120 KB	Output is correct
23	Correct	3 ms	1140 KB	Output is correct
24	Correct	4 ms	1160 KB	Output is correct
25	Correct	5 ms	1160 KB	Output is correct
26	Correct	3 ms	1160 KB	Output is correct
27	Correct	4 ms	1220 KB	Output is correct
28	Correct	4 ms	1228 KB	Output is correct
29	Correct	4 ms	1252 KB	Output is correct
30	Correct	3 ms	1272 KB	Output is correct
31	Execution timed out	5081 ms	5068 KB	Time limit exceeded
32	Halted	0 ms	0 KB	-

Subtask #6
0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	480 KB	Output is correct
4	Correct	2 ms	504 KB	Output is correct
5	Correct	3 ms	596 KB	Output is correct
6	Correct	5 ms	816 KB	Output is correct
7	Correct	4 ms	856 KB	Output is correct
8	Correct	3 ms	856 KB	Output is correct
9	Correct	3 ms	856 KB	Output is correct
10	Correct	4 ms	856 KB	Output is correct
11	Correct	3 ms	856 KB	Output is correct
12	Correct	3 ms	860 KB	Output is correct
13	Correct	3 ms	940 KB	Output is correct
14	Correct	3 ms	940 KB	Output is correct
15	Correct	3 ms	1028 KB	Output is correct
16	Correct	3 ms	1028 KB	Output is correct
17	Correct	3 ms	1036 KB	Output is correct
18	Correct	4 ms	1044 KB	Output is correct
19	Correct	4 ms	1064 KB	Output is correct
20	Correct	3 ms	1084 KB	Output is correct
21	Correct	3 ms	1104 KB	Output is correct
22	Correct	3 ms	1120 KB	Output is correct
23	Correct	3 ms	1140 KB	Output is correct
24	Correct	4 ms	1160 KB	Output is correct
25	Correct	5 ms	1160 KB	Output is correct
26	Correct	3 ms	1160 KB	Output is correct
27	Correct	4 ms	1220 KB	Output is correct
28	Correct	4 ms	1228 KB	Output is correct
29	Correct	4 ms	1252 KB	Output is correct
30	Correct	3 ms	1272 KB	Output is correct
31	Execution timed out	5081 ms	5068 KB	Time limit exceeded
32	Halted	0 ms	0 KB	-

Submission #59226

Compilation message

Subtask #1 5.0 / 5.0

Subtask #2 0 / 7.0

Subtask #3 0 / 10.0

Subtask #4 0 / 23.0

Subtask #5 0 / 35.0

Subtask #6 0 / 20.0

Subtask #1
5.0 / 5.0

Subtask #2
0 / 7.0

Subtask #3
0 / 10.0

Subtask #4
0 / 23.0

Subtask #5
0 / 35.0

Subtask #6
0 / 20.0