Josh Software Software Testing Analyst Interview Questions and Answers

Anagram question solved without using any inbuilt functions

• Create a function to check if two strings are anagrams by comparing the frequency of characters

• Iterate through both strings and count the frequency of each character

• Compare the frequency of characters in both strings to determine if they are anagrams

Frequency of elements in an array

• Iterate through the array and count the occurrences of each element

• Store the counts in a map or dictionary for easy access

• Return the map/dictionary with element frequencies