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  1. #include <iostream>
  2.  
  3. #include <vector>
  4. using namespace std;
  5. // 请完成下面这个函数，实现题目要求的功能
  6. // 当然，你也可以不按照这个模板来作答，完全按照自己的想法来 ^-^
  7.  
  8. int result(int x, int y) {
  9.     vector<int> v;
  10.     int temp;
  11.     int sum;
  12.     int  result=0;
  13.      for(int i=0;i<x;i++)
  14.      {
  15.        v.push_back(0);
  16.      }
  17.     v[0]=1;
  18.     for(int i=0;i<y;i++)
  19.     {
  20.       temp=0;
  21.       for(int j=2;j<x-1;j++)
  22.       {
  23.          temp=temp+v[j];
  24.        }
  25.       v[0]=temp;
  26.       for(int j=x-1;j>0;j--)
  27.       {
  28.         v[j]=v[j-1];
  29.        }
  30.       sum=0;
  31.       for(int i=0;i<x;i++)
  32.       {
  33.          sum=sum+v[i];
  34.       }
  35.       if(sum>10)
  36.       {
  37.         v[x-1]=v[x-1]-2;
  38.       }
  39.      }
  40.  
  41.      for(int i=0;i<x;i++)
  42.      {
  43.        cout << v[i] << " ";
  44.        result=result+v[i]*(i+1);
  45.       }
  46.      return result;
  47.  
  48. }
  49. int main() {
  50.     int x, y;
  51.     cin >> x;
  52.  
  53.     cin >> y;
  54.  
  55.     int res = result(x,y);
  56.     cout << res << endl;
  57.     return 0;
  58. }
Success #stdin #stdout 0s 16064KB
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https://ideone.com/cr5OW7
language:
C++ (gcc 8.3)
created:
6 years ago
visibility:
public

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