数学的图表 （C语言代码）

解题思路:

注意事项:

参考代码:

#include <bits/stdc++.h>
using namespace std;

//判断部分：

int fx(int a)
{
     int i,sum=0;
     for(i=1;;i++)
        {
              sum+=i;
              if(a<=sum)
              {
            return i;
            break;
                  }
         }
}

//最后部分
void yunxing(int x,int n)
{
         int count=1;
         for(int j=1;j<=x;j++)
              {
                  for(int k=j,l=1;k>0;l++,k--)
                  {
                       if(count==n)
                       {
                            if(j%2!=0)
                            {
                                  cout<<k<<"/"<<l<<endl;
                                }
                            else
                            {
                                 cout<<l<<"/"<<k<<endl;
                            }
                            break;
                       }
                   count++;
                  }
             }
}

//分割线
int main()
{
 int d=0,x,n,a[10000];
 while(scanf("%d",&n)!=EOF)
 {
  a[d]=n;
  d++;
 }
 for(int o=0;o<d;o++)
 {
   yunxing(fx(a[o]),a[o]);
 }
 return 0;
}