Exercises on the ClojureScript Track | Exercism

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Hello World

The classical introductory exercise. Just say "Hello, World!"

Two Fer

Create a sentence of the form "One for X, one for me."

Reverse String

Reverse a string

Bob

Bob is a lackadaisical teenager. In conversation, his responses are very limited.

Armstrong Numbers

Determine if a number is an Armstrong number

RNA Transcription

Given a DNA strand, return its RNA Complement Transcription.

Run Length Encoding

Implement run-length encoding and decoding.

ISBN Verifier

Check if a given string is a valid ISBN-10 number.

Word Count

Given a phrase, count the occurrences of each word in that phrase.

Anagram

Given a word and a list of possible anagrams, select the correct sublist.

Beer Song

Produce the lyrics to that beloved classic, that field-trip favorite: 99 Bottles of Beer on the Wall.

Series

Given a string of digits, output all the contiguous substrings of length `n` in that string.

Nucleotide Count

Given a DNA string, compute how many times each nucleotide occurs in the string.

Hamming

Calculate the Hamming difference between two DNA strands.

Phone Number

Clean up user-entered phone numbers so that they can be sent SMS messages.

Clock

Implement a clock that handles times without dates.

Leap

Given a year, report if it is a leap year.

Raindrops

Convert a number to a string, the content of which depends on the number's factors.

Spiral Matrix

Given the size, return a square matrix of numbers in spiral order.

Triangle

Determine if a triangle is equilateral, isosceles, or scalene.