Make Palindrome | GFG | POTD | 3rd May 2023 | Strings | Java | C++ | Problem Of The Day
The video solves Problem Of The Day question " Make Palindrome " asked on GeeksForGeeks on 3rd May 2023 .
The given solution checks whether it is possible to make a palindromic string by concatenating the given strings in any order. The solution uses a HashMap to keep track of the frequency of each string in the given array. If it is possible to make a palindromic string, then all the strings in the array should appear an even number of times (except for at most one string, which can appear an odd number of times and occupy the center of the palindrome).
GFG POTD 3rd May 2023 :
https://practice.geeksforgeeks.org/pr...
Java | C++ solution Code Link :
https://docs.google.com/document/d/1Q...
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