High School Sweetheart
10 Points
strings
pipe-operator
Instructions
In this exercise, you are going to help high school sweethearts profess their love on social media by generating an ASCII box with their initials:
❤-------------------❤
| J. K. + M. B. |
❤-------------------❤1. Get the name's first letter
Implement the HighSchoolSweetheart.first_letter/1 function. It should take a name and return its first letter. It should clean up any unnecessary whitespace from the name.
HighSchoolSweetheart.first_letter("Jane")
# => "J"2. Format the first letter as an initial
Implement the HighSchoolSweetheart.initial/1 function. It should take a name and return its first letter, uppercase, followed by a dot. Make sure to reuse HighSchoolSweetheart.first_letter/1 that you defined in the previous step.
HighSchoolSweetheart.initial("Robert")
# => "R."3. Split the full name into the first name and the last name
Implement the HighSchoolSweetheart.initials/1 function. It should take a full name, consisting of a first name and a last name separated by a space, and return the initials. Make sure to reuse HighSchoolSweetheart.initial/1 that you defined in the previous step.
HighSchoolSweetheart.initials("Lance Green")
# => "L. G."4. Put the initials inside of the ASCII box
Implement the HighSchoolSweetheart.pair/2 function. It should take two full names and return the initials inside an ASCII box. You don't need to draw the box yourself - make use of the box included in the code comment. Make sure to reuse HighSchoolSweetheart.initials/1 that you defined in the previous step.
HighSchoolSweetheart.pair("Blake Miller", "Riley Lewis")
# => """
# ❤-------------------❤
# | B. M. + R. L. |
# ❤-------------------❤
# """High School Sweetheart
10 Points
strings
pipe-operator
Instructions
In this exercise, you are going to help high school sweethearts profess their love on social media by generating an ASCII box with their initials:
❤-------------------❤
| J. K. + M. B. |
❤-------------------❤1. Get the name's first letter
Implement the HighSchoolSweetheart.first_letter/1 function. It should take a name and return its first letter. It should clean up any unnecessary whitespace from the name.
HighSchoolSweetheart.first_letter("Jane")
# => "J"2. Format the first letter as an initial
Implement the HighSchoolSweetheart.initial/1 function. It should take a name and return its first letter, uppercase, followed by a dot. Make sure to reuse HighSchoolSweetheart.first_letter/1 that you defined in the previous step.
HighSchoolSweetheart.initial("Robert")
# => "R."3. Split the full name into the first name and the last name
Implement the HighSchoolSweetheart.initials/1 function. It should take a full name, consisting of a first name and a last name separated by a space, and return the initials. Make sure to reuse HighSchoolSweetheart.initial/1 that you defined in the previous step.
HighSchoolSweetheart.initials("Lance Green")
# => "L. G."4. Put the initials inside of the ASCII box
Implement the HighSchoolSweetheart.pair/2 function. It should take two full names and return the initials inside an ASCII box. You don't need to draw the box yourself - make use of the box included in the code comment. Make sure to reuse HighSchoolSweetheart.initials/1 that you defined in the previous step.
HighSchoolSweetheart.pair("Blake Miller", "Riley Lewis")
# => """
# ❤-------------------❤
# | B. M. + R. L. |
# ❤-------------------❤
# """