1. #include <stdio.h>
    int main()
    {
    long long a=1,b=1,n,i,t,F;
    scanf("%lld",&n);
    if(n<3){F=1%10007;
    }
    for(i=3;i<=n;i++)
    {
    t=a+b;F=(a+b)%10007;
    b=a;a=t;}
    printf("%lld",F);
    return 0;
    }
    

2 comments

  • @ 2021-10-19 23:51:41

    学一下Markdown标记语言

    • @ 2021-10-19 23:02:33

      怎么把代码发的容易看啊,不会

      👍 1
      • 1

      Information

      ID
      38
      Time
      1000ms
      Memory
      256MiB
      Difficulty
      8
      Tags
      # Submissions
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