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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
#650735#9449. New School TermZhaoZiLongWA 1ms5920kbC++14787b2024-10-18 16:18:412024-10-18 16:18:43

详细

Test #1:

score: 0
Wrong Answer
time: 1ms
memory: 5920kb

input:

2 4
1 3
2 4
1 4
1 2

output:

1000

result:

wrong answer The number of 0s must be equal to that of 1s.