#include <bits/stdc++.h>
using namespace std;
 
int main() {
	// your code goes here
	string str;
	string res="";
	getline(cin,str);
	int i,j,k,count=0;
	int len=str.length();
 
	for(i=0;i<len;i++)
	{
			for(j=0;j<len;j++)
	{
			for(k=i;k<=j;k++)
	{
	//	cout<< str[k];
		res.push_back(str[k]);
 
	}
	cout <<res;
	if(res.front()==res.back())
	{
	count++;
	cout<< "     same is   " << res <<endl;
	}
	res="";
//	cout<<endl;
	}
	//res.clear();
	}
cout << "count is  "	<< count;
	return 0;
}

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