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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
#143288#6411. Classical FFT Problemasdf1234codingCompile Error//C++2010.1kb2023-08-21 00:48:392023-08-21 00:49:26

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answer.code: In function ‘int32_t main()’:
answer.code:491:28: error: ‘in’ was not declared in this scope; did you mean ‘yn’?
  491 |     ret-=fact[k]; ret%=MOD;in
      |                            ^~
      |                            yn