PureScript

1,077 students

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Exercises

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27 contributors

60 mentors

1,077
students have developed their PureScript skills on Exercism.

Students

1,077

Submissions

6,121

Mentoring Discussions

132

The PureScript track needs attention ⚠️

Building

Build

Use your knowledge to build the PureScript track itself

27 contributors

Build Test Runners

Learn More

Create Test Runners that have the single responsibility of taking a solution, running all tests and returning a standardized output.

Next goal: Get Test Runners to Version 2. PureScript is currently utilising a Version 1 Test Runner. Find out more.

Usage statistics

Total Test Runner Runs

4,889

Test Run Pass Rate

29.4% (1438)

Test Run Fail Rate

69.7% (3408)

Test Run Error Rate

0.9% (43)

Build Analyzers

Learn More

Build an Analyzer for PureScript: Exercism's analyzers automatically assess student's submissions and provide mentor-style commentary.

Next goal: Build an Analyzer. Find out more.

Build Representers

Learn More

Build a Representer: a bit of code that has the single responsibility of taking a solution and returning a normalized representation of it.

Next goal: Build a Representer. Find out more.

Create Practice Exercises

Learn More

Practice Exercises are exercises designed to allow students to solve an arbitrary problem, with the aim of them making use of the concepts they have learned so far.

Next goal: Implement at least 30 practice exercises. Find out more.

Usage statistics

28 active practice exercises

Started

Attempts

Completions

Mentoring requests

Hello World

604

737 (avg. 1.2)

468 (77.5%)

3 (0.5%)

Leap

357

1,179 (avg. 3.3)

241 (67.5%)

59 (16.5%)

Pangram

162

899 (avg. 5.5)

120 (74.1%)

16 (9.9%)

Bob

156

838 (avg. 5.4)

114 (73.1%)

13 (8.3%)

Accumulate

103

275 (avg. 2.7)

85 (82.5%)

6 (5.8%)

Collatz Conjecture

183 (avg. 3.4)

43 (79.6%)

3 (5.6%)

RNA Transcription

203 (avg. 4.1)

37 (75.5%)

2 (4.1%)

Sum of Multiples

82 (avg. 2.5)

25 (75.8%)

0 (0.0%)

Atbash Cipher

146 (avg. 3.9)

30 (81.1%)

0 (0.0%)

Difference of Squares

34 (avg. 1.4)

22 (88.0%)

0 (0.0%)

Hamming

157 (avg. 2.0)

69 (87.3%)

3 (3.8%)

Isogram

61 (avg. 2.4)

23 (92.0%)

0 (0.0%)

Phone Number

58 (avg. 2.3)

15 (60.0%)

1 (4.0%)

Raindrops

133 (avg. 1.4)

80 (82.5%)

9 (9.3%)

Scrabble Score

92 (avg. 1.5)

50 (82.0%)

5 (8.2%)

Acronym

175 (avg. 3.7)

37 (78.7%)

1 (2.1%)

Diamond

56 (avg. 2.4)

17 (73.9%)

0 (0.0%)

ETL

48 (avg. 2.7)

14 (77.8%)

0 (0.0%)

Triangle

89 (avg. 1.9)

37 (78.7%)

5 (10.6%)

Allergies

51 (avg. 2.0)

21 (84.0%)

0 (0.0%)

All Your Base

51 (avg. 2.4)

16 (76.2%)

0 (0.0%)

Largest Series Product

65 (avg. 3.8)

13 (76.5%)

1 (5.9%)

Pascal's Triangle

47 (avg. 2.9)

13 (81.3%)

1 (6.3%)

Binary Search

44 (avg. 1.8)

17 (70.8%)

0 (0.0%)

Matching Brackets

90 (avg. 2.4)

23 (62.2%)

3 (8.1%)

Crypto Square

99 (avg. 6.6)

9 (60.0%)

1 (6.7%)

Word Count

79 (avg. 2.2)

27 (75.0%)

1 (2.8%)

Meetup

150 (avg. 4.7)

16 (50.0%)

0 (0.0%)

101 unimplemented practice exercises

Affine Cipher

Alphametics

Anagram

Armstrong Numbers

Bank Account

Binary Search Tree

Book Store

Bottle Song

Bowling

Change

Circular Buffer

Clock

Complex Numbers

Connect

Custom Set

D&D Character

DOT DSL

Darts

Dominoes

Error Handling

Flatten Array

Food Chain

Forth

Gigasecond

Go Counting

Grade School

Grains

Grep

Hangman

High Scores

House

ISBN Verifier

Killer Sudoku Helper

Kindergarten Garden

Knapsack

Ledger

Lens Person

Linked List

List Ops

Luhn

Markdown

Matrix

Micro Blog

Minesweeper

Nth Prime

Nucleotide Count

OCR Numbers

POV

PaaS I/O

Palindrome Products

Parallel Letter Frequency

Perfect Numbers

Pig Latin

Poker

Prime Factors

Protein Translation

Proverb

Pythagorean Triplet

Queen Attack

REST API

Rail Fence Cipher

Rational Numbers

React

Rectangles

Resistor Color

Resistor Color Duo

Resistor Color Trio

Reverse String

Robot Name

Robot Simulator

Roman Numerals

Rotational Cipher

Run-Length Encoding

SGF Parsing

Saddle Points

Satellite

Say

Scale Generator

Secret Handshake

Series

Sieve

Simple Cipher

Simple Linked List

Space Age

Spiral Matrix

Square Root

State of Tic-Tac-Toe

Strain

Sublist

Tournament

Transpose

Tree Building

Twelve Days

Two Bucket

Two-Fer

Variable Length Quantity

Word Search

Wordy

Yacht

Zebra Puzzle

Zipper

Volunteers

icyrockcom

740

lpil

658

ErikSchierboom

430

+ 24 more

We 💙 our volunteers

Exercism relies on open-source volunteers to build our language tracks and mentor students.

Become an Exercism Volunteer

1,077 students have developed their PureScript skills on Exercism.

The PureScript track needs attention ⚠️

Build

Build Test Runners

Usage statistics

Build Analyzers

Build Representers

Create Practice Exercises

Usage statistics

We 💙 our volunteers

1,077
students have developed their PureScript skills on Exercism.