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Create Check if a given string is a rotation of a palindrome #2207

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Create Check if a given string is a rotation of a palindrome #2207

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38 changes: 38 additions & 0 deletions Check if a given string is a rotation of a palindrome
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Original file line number Diff line number Diff line change
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// { Driver Code Starts
#include <bits/stdc++.h>
using namespace std;


// } Driver Code Ends

class Solution{
public:

int isRotatedPalindrome(string s)
{
map<char,int> m;
for(int i=0;i<s.length();i++){
m[s[i]]++;
}
int k=0;
for(auto e: m){
if((e.second)%2!=0){k++;}
}
if(k>1){return 0;}
return 1;
}
};

// { Driver Code Starts.
int main()
{
int t;
cin>>t;
while (t--) {
string s;
cin>>s;
Solution ob;
cout<<ob.isRotatedPalindrome(s)<<endl;
}
return 0;
} // } Driver Code Ends