2 solutions

  • 2
    @ 2023-11-26 17:42:17

    #include<bits/stdc++.h> using namespace std; void lesson() { int n,p,s=0; float a; cin>>n>>p; if(p==1){ s=2; } if(n<=3){ a=11; }else{ a=(n-3)*1.5+11; } printf("%.2f",a+s);

    } int main() { lesson(); return 0; }

    • 1
      @ 2023-11-26 17:45:48

      修改一下就能用了

      • 1

      Information

      ID
      1922
      Time
      1000ms
      Memory
      256MiB
      Difficulty
      4
      Tags
      # Submissions
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