Level 0

• do math
• random number or array element
• math combo
• find middle of string
• invert positive number
• get vowels
• alternate caps

Level 1

• Array reverser
• Data Type Sorter
• Array sort
• FizzBuzz
• Randomize Array
• Bipolar Loop

Level 2

• Bigger Words
• Numeric Spirals
• Igpay Atlinlay
• Fitting Words
• Even Odds
• Math Computation Sequences
• Skippy Numbers
• Sort Objects
• Sort Objects by field
• Array Add
• Search Array

Level 3

• Char Convert
• Math Sequence
• Array Factors
• Find Factors
• Roman Numerals
• Phone Number Conversion

Level 4

• Numeric Toggles
• Matrix Add

Level 5

• Permutations
• Factor of Sequence

Level 6

• NEW Wave Patterns (easy/medium)

Level 7

• Dependency Calculation

Level 8

• NEW Wave Patterns (hard)

Level 9

• Calculate Multi Average

Level 10

• Recursive Numeric Spirals