Hackbright Code Challenges
Solutions
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Solutions
Solutions
Add Linked Lists: Solution
Add To Zero: Solution
Anagram of Palindrome: Solution
BST Add Child: Solution
Balanced Brackets: Solution
Balanced Parentheses: Solution
Battleship!: Solution
Binary Search: Solution
Binary Search Tree Validator: Solution
Boggle: Solution
Calculator: Solution
Check Detection: Solution
Check Tree Balance: Solution
Circular Array: Solution
Coins: Solution
Compress a String: Solution
Concatenate Lists: Solution
Count Employees: Solution
Count List Recursively: Solution
Days in Month: Solution
Decimal To Binary: Solution
Decode a String: Solution
Encipher a String: Solution
Find Lucky Numbers: Solution
Find the Range: Solution
Fit String to Width: Solution
FizzBuzz: Solution
Friends: Solution
Has More Vowels: Solution
Has Unique Characters: Solution
Hexadecimal Conversion: Solution
Insertion Sort: Solution
Is Number Prime?: Solution
Is Palindrome: Solution
Josephus Survivors: Solution
Largest Smaller Than: Solution
Largest Subsequence Sum: Solution
Lazy Lemmings: Solution
Leaping Lemur: Solution
Leet Speak: Solution
Leveret Lunch: Solution
Longest Word: Solution
Make Binary Search Tree: Solution
Max Number: Solution
Max Path of Triangle: Solution
Max of Three: Solution
Merge Sort: Solution
Minesweeper!: Solution
Missing Number: Solution
Mode: Solution
Monkey River Crossing: Solution
Most Active Period: Solution
Most Common Anagram: Solution
Number To Word: Solution
One Edit Away?: Solution
Pangram: Solution
Pattern Matching: Solution
Pig Latin: Solution
Pivot Linked List: Solution
Poker: Solution
Prime Number Generator: Solution
Print Digits Backwards: Solution
Print List Recursively: Solution
Rain in Codelandia: Solution
Recursive Index: Solution
Remove Duplicates: Solution
Remove Linked List Node: Solution
Replace Vowels: Solution
Reverse Linked List: Solution
Reverse Linked List In Place: Solution
Reverse List in Place: Solution
Reverse Words: Solution
Reverse a String: Solution
Reverse a String Recursively: Solution
Roman Numerals: Solution
SQL Managers: Solution
Same Line: Solution
Show Even Numbers: Solution
Simple Infix Calculator: Solution
Smallest Difference: Solution
Snake Case to Camel Case: Solution
Sort Sorted Lists: Solution
Spiral: Solution
Split Square: Solution
Split a String: Solution
Staircase Steps: Solution
Stock Prices: Solution
Sum List: Solution
Sum List Recursively: Solution
Takeaway: Solution
Tic-Tac-Random: Solution
Time Word: Solution
Towers of Hanoi: Solution
Tree Cousins: Solution
Truncate Repeats: Solution
Word Break: Solution
Word Count: Solution
Word Lengths: Solution
Word Prefixes and Tries: Solution
Zero Out Matrix: Solution