Step by Step solution about How to resolve the algorithm The Name Game step by step in the Julia programming language

The provided Julia code is a function called printverse that takes a name as an argument and prints a custom verse of the children's song "The Name Game." Here's a detailed breakdown of the code:

1. The printverse function is defined with one parameter, name, which is expected to be an abstract string (a string or a subtype of string).

2. The first line inside the function creates a new variable X by converting the lowercase version of the input name to uppercase using the uppercasefirst function. This effectively capitalizes the first letter of the input name.

3. The next line creates a new variable Y by extracting a substring from X. It checks if the first character of X is one of the vowels ('A', 'E', 'I', 'O', or 'U'). If it is, Y is set to the value of X. Otherwise, Y is set to a substring of X starting from the second character.

4. The code then creates three more variables: b, f, and m. Each variable is set to an empty string ("") if the first character of X matches its respective consonant ('B', 'F', or 'M'). Otherwise, the corresponding lowercase consonant is assigned to the variable.

5. Finally, the function prints a custom verse of the "The Name Game" song, replacing placeholders with the values of X, Y, b, f, and m. The printed verse follows the pattern:

   $(X), $(X), bo-$b$(Y)
   Banana-fana fo-$f$(Y)
   Fee-fi-mo-$m$(Y)
   $(X)!
   

   This results in a verse like the following, which is customized based on the input name:

   Gary, Gary, bo-bary
   Banana-fana fo-fary
   Fee-fi-mo-mary
   Gary!
   

6. After defining the printverse function, the code calls foreach with the printverse function as the first argument and a tuple of names ("gARY", "Earl", "Billy", "Felix", "Mary", "sHIRley") as the second argument. This loop iterates through each name in the tuple and calls printverse with each name, effectively printing customized verses for each name.

import Compat: uppercasefirst

function printverse(name::AbstractString)
    X = uppercasefirst(lowercase(name))
    Y = X[1] ∈ ('A', 'E', 'I', 'O', 'U') ? X : SubString(X, 2)
    b = X[1] == 'B' ? "" : "b"
    f = X[1] == 'F' ? "" : "f"
    m = X[1] == 'M' ? "" : "m"
    println("""\
    $(X), $(X), bo-$b$(Y)
    Banana-fana fo-$f$(Y)
    Fee-fi-mo-$m$(Y)
    $(X)!
    """)
    return nothing
end

foreach(TheNameGame.printverse, ("gARY", "Earl", "Billy", "Felix", "Mary", "sHIRley"))