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
#227025#7524. A Challenge For a Touristucup-team1881WA 3ms16000kbC++202.6kb2023-10-26 20:04:132023-10-26 20:04:13

详细

Test #1:

score: 100
Accepted
time: 3ms
memory: 15920kb

input:

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

output:

-1
2
4

result:

ok 3 number(s): "-1 2 4"

Test #2:

score: 0
Accepted
time: 0ms
memory: 15908kb

input:

2 1
1 2 1
1
1 2 1

output:

1

result:

ok 1 number(s): "1"

Test #3:

score: 0
Accepted
time: 3ms
memory: 15844kb

input:

5 10
1 2 4
2 2 0
1 1 7
2 1 7
4 1 1
5 5 1
4 1 4
5 2 6
1 1 2
2 4 7
10
1 4 3
1 2 5
3 2 1
3 5 5
2 4 0
3 2 0
2 1 2
2 3 6
5 1 7
2 3 3

output:

2
6
-1
-1
4
-1
6
-1
6
-1

result:

ok 10 numbers

Test #4:

score: -100
Wrong Answer
time: 0ms
memory: 16000kb

input:

10 20
3 5 667
2 5 71
2 9 47
7 9 941
9 1 564
2 1 892
7 1 627
2 2 989
8 9 978
1 3 936
1 1 807
8 4 564
6 9 518
5 4 896
2 9 607
3 9 453
1 3 402
10 8 935
7 3 826
1 6 707
40
3 10 164
2 10 248
5 6 708
5 9 764
1 9 711
3 8 377
9 1 640
7 1 554
3 1 504
4 9 761
1 8 111
5 8 296
4 2 97
10 4 896
5 1 232
5 8 154
7 ...

output:

989
989
989
892
989
896
941
936
892
989
989
989
896
936
936
989
989
936
941
941
936
936
989
989
989
892
989
989
989
941
989
989
989
989
989
892
989
941
989
936

result:

wrong answer 1st numbers differ - expected: '-1', found: '989'