More Problems

• Write a function to find the maximum frequency of any character in a list of strings using hashing.
• Given a string, write a program to count the total number of vowels and consonants in a string using hashing.
• Implement a function to find the longest substring that is a palindrome using hashing.
• Create a program to check if two strings are anagrams of each other using a hash map.
• Write a function to find the total number of unique characters in a string using hashing.
• Given an array, write a program to count the occurrences of each letter in a string using a hash map.
• Implement a function to find the first unique character in a string using a hash map.
• Create a program to check if two arrays can be rearranged to form a valid word using hashing.