Represents a deque iterator, that iterates from front to back

Represents a greeting and goodbye printer

Represents a greeting printer

Representation of a Node in a linked list

Represents a percolation system

Stores the stats of percolation experimentals

Represents a random word picker

Problem: https://leetcode.com/explore/interview/card/google/59/array-and-strings/3049/

Problem: https://leetcode.com/explore/interview/card/google/59/array-and-strings/3049/

Problem: https://leetcode.com/explore/interview/card/google/67/sql-2/3046/ . Solution Reference: https://www.youtube.com/watch?v=s_zu2dOkq80&t=7s

Problem: https://leetcode.com/explore/interview/card/google/59/array-and-strings/3050/

Problem: https://leetcode.com/explore/interview/card/google/67/sql-2/472/

Problem:https://leetcode.com/explore/interview/card/google/59/array-and-strings/3047/

Problem: https://leetcode.com/explore/interview/card/google/67/sql-2/3045/

Problem: https://leetcode.com/explore/interview/card/google/67/sql-2/3046/ . Example of a case that it fails: [0,1,1,1,3,3]

Problem: https://leetcode.com/explore/interview/card/google/67/sql-2/3045/ References: https://massivealgorithms.blogspot.com/2019/03/leetcode-975-odd

Problem: https://leetcode.com/problems/two-sum-ii-input-array-is-sorted/

Problem: https://leetcode.com/explore/interview/card/google/67/sql-2/3046/ . Time Limit Exceeded [748,166,166,386,386,166,881,994,881,131,78,131,78,50

Problem: https://leetcode.com/explore/interview/card/google/67/sql-2/3044/

Problem: https://leetcode.com/explore/interview/card/google/59/array-and-strings/3048/

Problem: https://leetcode.com/explore/interview/card/google/59/array-and-strings/3048/

Problem: https://leetcode.com/explore/interview/card/google/59/array-and-strings/3050/ Reference: https://www.youtube.com/watch?v=quAS1iydq7U