Test problems for students

Practice JavaScript problems.md

Code challenges adapted from: http://prepwork.appacademy.io/coding-test-1/practice-problems/ http://prepwork.appacademy.io/coding-test-2/practice-problems/

• Bubble Sort - practice bubble sorting arrays

• longest word - find the longest word in a string

• factoral - take a number, an multiply every number up to it

• rectangular intersection - find the rectangular intersection of 2 arrays

• Word Unscrambler

• Morse Cat

• wonky coins

• ordered vowels

• letter counts

• no repeat

• nearest larger

• count vowels

• longest palindrome

• Nearby AZ

• two sum

• is power of two

• 3rd greatest

• most common letter

• dasherize number

• Capitalize words

• scramble string

• is prime

• nth prime

• Greatest Common Factor

• Caesar Cypher

• Num repeats

• time conversion

##Contributed by Trevor Nowalk

• max/min Takes two numbers and returns the max/min.
• max/min part 2 Takes an array and returns the min/max
• sum/multiply Sums/Multiplies all the numbers in an array
• reverse a string Reverse a string
• average Get the average of the array of numbers, bonus take second param which indicates the num of sig figs
• length Without using built in .length, write function that gets the length of a string
• palindrome Is a word the same forwards as it is backwards
• longest Takes an array of strings and returns the longest
• removeVowels Takes a string and removes all the vowels in it
• sumNumber Takes a number as an argument, sums the digits that make up the number. (111 would return 3)
• sumOfMultiples Takes a number as an argument and returns the sum of all the multiples of 3 and 5
• frequency Provide a string and it gives you the number of times each character shows up
• pangram - Check if the passed in string contains all the letters of the alphabet