Leetcode Problem 1941. Check if All Characters Have Equal Number of Occurrences

1941. Check if All Characters Have Equal Number of Occurrences

Leetcode Solutions

Using HashMap to Count Character Frequencies

  1. Initialize a HashMap to store character frequencies.
  2. Iterate over each character in the string.
  3. For each character, increment its frequency in the HashMap.
  4. Retrieve the frequency of the first character to use as a reference.
  5. Iterate over the values of the HashMap.
  6. If any frequency does not match the reference frequency, return false.
  7. If all frequencies match, return true.
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Counting Frequencies with Array

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