README ¶ Grokking Coding Interview My attempts of solving and storing common interview challenges and mastering data structures and algorithms journey in Go. Hope to solve these with more languages in the future. Problem Description LeetCode Link Brute Force Solution Optimum Solution Time Complexity Space Complexity Expand ▾ Collapse ▴ Directories ¶ Show internal Expand all Path Synopsis happy_number pair_with_target_sum pair_with_three_sum remove_duplicates reverse-words-in-a-string squares_of_sorted_array sum_numbers_in_an_array valid_palindrom_3 valid_palindrome valid_palindrome_2 valid_palindrome_recursive Click to show internal directories. Click to hide internal directories.