2021-10-27

Opener

Put the strings together, inserting the separator between each one.

myB :: String -> [String] -> String
myB _ _ = ""

testB = [ myB "Q" ["R"] == "R", 
          myB ":" ["A","B","C"] == "A:B:C" ]

1. Alpha

Write a function that takes in a list of numbers and puts out a String with the corresponding letters of the alphabet.

alpha :: [Int] -> String
alpha _ = ""

alphaTest = [ 
  alpha [25] == "Z"
  ,alpha [1,2,0,0] == "BCAA"
  ]

2. Beta

Write a function that takes in a list of lists and puts out a String with each row changed into letters of the alphabet, separated by the \n character.

beta :: [[Int]] -> String
beta _ = ""

testBeta = [beta [[1,2,0,0],[5,3,0,4]] == "BCAA\nFDAE"]