QOJ.ac

QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#58002#3711. Floyd-WarshallHuangHanShengRE 4ms7796kbC++141.4kb2022-10-24 08:32:572022-10-24 08:33:00

詳細信息

Test #1:

score: 100
Accepted
time: 3ms
memory: 7420kb

input:

4 5 3
1 2
1 3
1 4
2 3
3 4
2 2
2 3
2 4

output:

0
1
2

result:

ok 3 number(s): "0 1 2"

Test #2:

score: 0
Accepted
time: 2ms
memory: 6936kb

input:

1 2 1
1 1
1 1
1 1

output:

0

result:

ok 1 number(s): "0"

Test #3:

score: 0
Accepted
time: 2ms
memory: 7600kb

input:

5 7 10
5 3
1 2
4 1
2 5
3 4
2 2
1 3
5 5
4 5
3 2
4 4
5 3
3 5
2 4
4 2
5 3
4 2

output:

0
2
2
0
1
1
2
2
1
2

result:

ok 10 numbers

Test #4:

score: 0
Accepted
time: 0ms
memory: 7452kb

input:

5 8 10
5 1
1 3
4 5
2 3
1 5
4 2
2 2
2 3
2 1
2 3
4 5
1 1
2 2
5 3
3 5
3 4
4 5
1 1

output:

2
1
1
0
0
2
2
2
1
0

result:

ok 10 numbers

Test #5:

score: 0
Accepted
time: 3ms
memory: 6540kb

input:

5 8 10
4 1
5 2
3 5
3 1
5 1
5 1
4 2
2 5
3 1
3 2
2 1
3 2
3 3
1 5
4 5
4 3
4 3
2 5

output:

1
2
2
2
0
1
2
2
2
1

result:

ok 10 numbers

Test #6:

score: 0
Accepted
time: 1ms
memory: 6684kb

input:

5 6 10
3 5
5 1
1 4
5 2
5 4
4 1
3 3
4 5
1 5
1 4
2 5
1 4
3 3
2 1
5 1
1 4

output:

0
1
1
1
1
1
0
2
1
1

result:

ok 10 numbers

Test #7:

score: 0
Accepted
time: 4ms
memory: 7796kb

input:

5 8 10
2 3
5 3
1 4
3 1
5 5
1 2
2 5
1 2
3 5
2 5
3 5
3 2
3 2
2 5
2 4
1 2
2 2
5 2

output:

1
1
1
1
1
1
2
1
0
1

result:

ok 10 numbers

Test #8:

score: 0
Accepted
time: 3ms
memory: 7100kb

input:

5 7 10
1 3
4 1
4 2
5 4
4 1
5 4
3 5
2 3
1 1
5 4
4 3
1 1
3 3
3 1
2 3
5 5
2 5

output:

3
0
1
2
0
0
1
3
0
2

result:

ok 10 numbers

Test #9:

score: 0
Accepted
time: 0ms
memory: 6308kb

input:

5 8 10
1 2
1 5
4 1
2 3
4 5
3 3
4 1
2 5
5 1
5 3
3 4
1 5
1 4
3 5
1 4
1 3
5 4
2 4

output:

1
2
3
1
1
2
1
2
1
2

result:

ok 10 numbers

Test #10:

score: 0
Accepted
time: 3ms
memory: 6100kb

input:

5 7 10
5 2
2 1
5 3
3 4
1 5
1 1
5 3
4 5
3 1
3 1
3 1
2 1
2 1
5 1
4 4
5 3
3 2

output:

2
2
2
2
1
1
1
0
1
2

result:

ok 10 numbers

Test #11:

score: 0
Accepted
time: 3ms
memory: 7188kb

input:

5 8 10
1 5
3 5
2 5
1 4
4 1
3 3
5 5
5 2
1 5
2 3
2 2
3 4
3 2
1 1
5 3
3 4
5 4
2 4

output:

1
2
0
3
2
0
1
3
2
3

result:

ok 10 numbers

Test #12:

score: 0
Accepted
time: 2ms
memory: 6132kb

input:

5 7 10
5 1
5 3
2 5
4 2
3 3
3 2
2 2
1 5
2 3
2 2
5 4
3 3
2 5
5 5
3 4
2 2
5 5

output:

1
1
0
2
0
1
0
2
0
0

result:

ok 10 numbers

Test #13:

score: 0
Accepted
time: 2ms
memory: 6280kb

input:

10 15 10
5 9
1 6
8 1
1 10
10 3
2 5
5 4
2 8
7 5
10 7
1 10
3 3
4 2
3 7
2 4
7 2
10 8
1 9
6 8
4 5
2 4
8 9
3 7
3 7
6 8

output:

2
2
4
2
1
1
3
1
1
2

result:

ok 10 numbers

Test #14:

score: 0
Accepted
time: 1ms
memory: 7576kb

input:

10 15 10
1 3
2 8
3 5
2 6
9 3
7 4
9 2
7 6
10 5
10 3
7 1
8 6
4 8
7 8
5 9
10 8
7 5
1 1
4 10
1 3
9 2
2 2
3 6
2 8
4 4

output:

4
3
0
4
1
1
0
3
1
0

result:

ok 10 numbers

Test #15:

score: 0
Accepted
time: 1ms
memory: 5996kb

input:

10 14 10
6 10
10 1
9 10
1 5
10 3
3 8
9 4
10 2
8 7
9 3
6 9
9 2
10 1
8 1
5 8
6 1
8 9
5 1
1 6
10 7
1 4
1 8
9 9
6 2

output:

2
2
2
1
2
3
3
1
0
2

result:

ok 10 numbers

Test #16:

score: 0
Accepted
time: 1ms
memory: 6144kb

input:

10 13 10
6 7
5 10
2 7
5 4
8 2
5 9
1 10
5 2
3 9
5 7
8 2
4 2
7 5
2 2
5 2
8 6
5 2
10 3
4 10
3 7
5 5
4 4
6 3

output:

0
1
3
1
3
2
3
0
0
4

result:

ok 10 numbers

Test #17:

score: 0
Accepted
time: 3ms
memory: 6704kb

input:

10 17 10
10 9
8 4
5 2
7 6
9 6
8 2
3 7
6 8
5 1
3 2
9 4
6 8
4 10
8 9
1 2
5 1
7 1
10 6
10 2
7 6
1 1
6 10
7 1
9 9
4 1
4 3
5 1

output:

2
3
1
0
2
1
0
3
3
1

result:

ok 10 numbers

Test #18:

score: 0
Accepted
time: 0ms
memory: 6492kb

input:

10 12 10
2 1
7 6
8 2
8 10
4 10
8 6
6 3
3 5
10 9
3 3
3 5
4 10
9 5
9 9
1 1
4 5
6 7
4 6
10 4
2 10
7 6
9 10

output:

5
0
0
5
1
3
1
2
1
1

result:

ok 10 numbers

Test #19:

score: 0
Accepted
time: 3ms
memory: 6664kb

input:

10 15 10
9 3
3 5
9 6
2 6
6 7
1 6
6 8
7 10
3 4
8 6
9 3
8 3
3 4
2 1
10 4
9 3
2 7
3 5
5 7
5 9
2 3
3 5
8 3
5 9
10 5

output:

1
2
1
4
2
3
1
1
2
3

result:

ok 10 numbers

Test #20:

score: 0
Accepted
time: 3ms
memory: 7592kb

input:

10 19 10
1 8
4 10
3 4
1 10
1 5
9 7
9 8
3 2
6 4
8 3
6 3
3 1
5 2
5 4
3 7
8 3
10 4
1 8
8 10
3 8
6 2
5 2
1 1
4 8
6 4
4 7
9 6
1 10
1 3

output:

1
2
1
0
2
1
2
3
1
1

result:

ok 10 numbers

Test #21:

score: 0
Accepted
time: 2ms
memory: 6432kb

input:

10 18 10
2 6
2 4
10 7
3 9
4 9
10 1
7 3
4 8
4 5
1 9
9 4
1 8
2 6
10 7
5 4
2 6
10 9
2 3
7 5
3 5
4 10
9 5
3 9
3 3
1 3
5 5
5 10
10 4

output:

4
3
2
2
1
0
2
0
3
2

result:

ok 10 numbers

Test #22:

score: 0
Accepted
time: 3ms
memory: 7624kb

input:

10 18 10
1 5
9 5
7 10
10 6
9 3
1 7
8 6
6 2
9 4
4 7
1 9
10 10
9 9
8 8
9 2
6 8
8 1
6 10
6 2
8 7
3 3
1 4
10 8
7 3
5 9
2 10
1 5
1 10

output:

1
2
0
2
2
3
1
2
1
2

result:

ok 10 numbers

Test #23:

score: -100
Runtime Error

input:

100 154 1000
35 12
42 72
44 83
47 99
100 98
27 73
83 25
78 91
44 2
67 22
58 12
78 76
58 67
77 45
62 77
75 31
53 62
48 19
69 13
12 90
48 5
60 37
99 45
63 29
46 32
65 23
94 86
80 17
89 73
55 91
46 57
81 20
26 85
28 38
33 63
67 89
46 12
18 77
86 73
42 39
66 55
47 33
24 20
4 83
83 96
54 46
88 1
37 36
42...

output:

result:
English 繁體中文 简体中文

伺服器時間: 2025-02-09 02:21:42 | 開源專案