johnnyung91/practice-problems

A repo containing some fun coding challenges

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

Drills

• instructions

  • video instructions
  • each drill set is self-grading. It will show you which ones are wrong.
  • put your work in the file yourcode.js
  • do not change/remove the function names in yourcode.js, just change the contents/parameters
  • see the results in test.html
  • do not modify test.js
  • the feedback in test.html will tell you what arguments the function will receive
  • the feedback in test.html will tell you what return value is expected from your function
  • multiple tests will be run on your function. A solution that may work for one test may not work for the other tests.

• sumArray
  fitWithinVal
  getAllNamesShorterThan
  makeLabel

• countOccurences
  wordLengths
  getMinMaxMean
  findMode

• getPath
  getPathParts
  getCapitalCount
  correctCalcChecker

• jQuery practice problems: changeElements
  appendTextToElement
  addClass
  removeElements

• jQuery practice problem: populateRecords

• jQuery practice problems: removeClassFromElement
  hideElements
  addAttributeToElement
  addAttributeToElement