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
#130961#5011. Course SelectionMaMengQiWA 3ms11912kbC++142.0kb2023-07-25 21:18:492023-07-25 21:18:52

詳細信息

Test #1:

score: 0
Wrong Answer
time: 3ms
memory: 11912kb

input:

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

output:

2.83

result:

wrong output format Expected integer, but "2.83" found