High School Sweetheart
10 Points
function-composition
Instructions
In this exercise, you are going to help high school sweethearts profess their love on social media by generating a unicode heart with their initials:
❤ J. + M. ❤1. Clean up the name
Implement the cleanupname method.
It should take a name and remove all - characters from it and replace them with a space.
It should also remove any whitespace from the beginning and end of the name.
julia> cleanupname("Jane-Ann")
"Jane Ann"2. Get the name's first letter
Implement the firstletter method.
It should take a name and return its first letter as a string.
Make sure to reuse cleanupname that you defined in the previous step and compose it with other functions.
julia> firstletter("Jane")
"J"3. Format the first letter as an initial
Implement the initial method.
It should take a name and return its first letter, uppercase, followed by a dot.
Make sure to reuse firstletter that you defined in the previous step.
initial("Robert")
"R."4. Put the initials inside of the heart
Implement the couple method.
It should take two names and return the initials with emoji hearts around.
Make sure to reuse initial that you defined in the previous step.
couple("Blake Miller", "Riley Lewis")
"❤ B. + R. ❤"High School Sweetheart
10 Points
function-composition
Instructions
In this exercise, you are going to help high school sweethearts profess their love on social media by generating a unicode heart with their initials:
❤ J. + M. ❤1. Clean up the name
Implement the cleanupname method.
It should take a name and remove all - characters from it and replace them with a space.
It should also remove any whitespace from the beginning and end of the name.
julia> cleanupname("Jane-Ann")
"Jane Ann"2. Get the name's first letter
Implement the firstletter method.
It should take a name and return its first letter as a string.
Make sure to reuse cleanupname that you defined in the previous step and compose it with other functions.
julia> firstletter("Jane")
"J"3. Format the first letter as an initial
Implement the initial method.
It should take a name and return its first letter, uppercase, followed by a dot.
Make sure to reuse firstletter that you defined in the previous step.
initial("Robert")
"R."4. Put the initials inside of the heart
Implement the couple method.
It should take two names and return the initials with emoji hearts around.
Make sure to reuse initial that you defined in the previous step.
couple("Blake Miller", "Riley Lewis")
"❤ B. + R. ❤"