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
#74068#2832. Graph TheoryZhangYiDeWA 2ms22084kbC++1.5kb2023-01-30 15:44:192023-01-30 15:44:22

詳細信息

Test #1:

score: 100
Accepted
time: 2ms
memory: 22084kb

input:

3 2
1 2
2 3
3 2
1 1
2 2
3 3
1 2
2 3
3 1

output:

1
0
2

result:

ok 3 lines

Test #2:

score: -100
Wrong Answer
time: 2ms
memory: 20616kb

input:

2 1
1 2

output:

9999999999

result:

wrong answer 1st lines differ - expected: '1', found: '9999999999'