#include <iostream>
#include <cstdio>
#include <stack>
#include <list>
#include <string>
#include <algorithm>
using namespace std;
int main()
{
int n;
while(cin>>n)
{
int k,sum=0;
for(int i=1;; i++)
{
sum+=i;
if(sum>=n)
{
k=i;
sum-=i;
break;
}
}
printf("TERM %d IS ",n);
if(k%2==0)
printf("%d/%d\n",n-sum,k+sum-n+1);
else
printf("%d/%d\n",k+sum-n+1,n-sum);
}
return 0;
}
uva 264 Count on Cantor
最新推荐文章于 2019-08-16 19:16:44 发布