Fortran impact and status on Exercism

Fortran

1,489 students

About Fortran

Practice

24 contributors

62 mentors

Fortran Track Management

This page provides the Exercism community with the information and tools needed to manage the Fortran track.

Students

1,489

Submissions

19,756

Mentoring Discussions

The Fortran track needs attention ⚠️

Building

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.

Synced primary repo: 87032ee4cf2add8aca441deadac01ae43f97ea49 (Updates should be instant)

Next goal: Implement at least 40 practice exercises. Find out more.

34 active practice exercises

Started

Attempts

Completions

Mentoring requests

Hello World

1,176

3,160 (avg. 2.7)

801 (68.1%)

0 (0.0%)

Bob

484

3,173 (avg. 6.6)

119 (24.6%)

14 (2.9%)

Hamming

145

1,118 (avg. 7.7)

102 (70.3%)

4 (2.8%)

Matrix

106

640 (avg. 6.0)

50 (47.2%)

3 (2.8%)

Nth Prime

1,034 (avg. 12.2)

56 (65.9%)

4 (4.7%)

RNA Transcription

351 (avg. 5.1)

56 (81.2%)

2 (2.9%)

Raindrops

601 (avg. 9.4)

53 (82.8%)

2 (3.1%)

Difference of Squares

490 (avg. 6.2)

64 (81.0%)

1 (1.3%)

Pangram

315 (avg. 6.6)

37 (77.1%)

2 (4.2%)

Acronym

424 (avg. 9.9)

28 (65.1%)

2 (4.7%)

Collatz Conjecture

551 (avg. 8.2)

49 (73.1%)

3 (4.5%)

Armstrong Numbers

469 (avg. 6.0)

69 (88.5%)

2 (2.6%)

Yacht

411 (avg. 11.4)

25 (69.4%)

0 (0.0%)

Queen Attack

208 (avg. 5.1)

36 (87.8%)

1 (2.4%)

Leap

266 (avg. 3.0)

78 (87.6%)

1 (1.1%)

Allergies

928 (avg. 12.2)

56 (73.7%)

3 (3.9%)

Triangle

458 (avg. 9.0)

40 (78.4%)

1 (2.0%)

Rational Numbers

399 (avg. 10.5)

27 (71.1%)

1 (2.6%)

High Scores

926 (avg. 11.3)

63 (76.8%)

1 (1.2%)

Perfect Numbers

177 (avg. 4.2)

33 (78.6%)

1 (2.4%)

Grains

272 (avg. 4.9)

46 (82.1%)

0 (0.0%)

Space Age

358 (avg. 6.6)

33 (61.1%)

0 (0.0%)

Reverse String

395 (avg. 5.8)

58 (85.3%)

3 (4.4%)

Luhn

292 (avg. 10.8)

17 (63.0%)

0 (0.0%)

Roman Numerals

158 (avg. 9.3)

14 (82.4%)

0 (0.0%)

ISBN Verifier

125 (avg. 6.6)

16 (84.2%)

0 (0.0%)

Sum of Multiples

306 (avg. 21.9)

11 (78.6%)

0 (0.0%)

Two-Fer

92 (avg. 4.0)

17 (73.9%)

0 (0.0%)

Sieve

1,185 (avg. 15.0)

67 (84.8%)

1 (1.3%)

Darts

58 (avg. 2.8)

18 (85.7%)

0 (0.0%)

Saddle Points

119 (avg. 7.9)

9 (60.0%)

1 (6.7%)

Isogram

174 (avg. 7.9)

16 (72.7%)

0 (0.0%)

Linked List

82 (avg. 6.8)

8 (66.7%)

3 (25.0%)

Protein Translation

41 (avg. 4.1)

3 (30.0%)

0 (0.0%)

95 unimplemented practice exercises

Affine Cipher

All Your Base

Alphametics

Anagram

Atbash Cipher

Bank Account

Binary Search

Binary Search Tree

Book Store

Bottle Song

Bowling

Change

Circular Buffer

Clock

Complex Numbers

Connect

Conway's Game of Life

Crypto Square

Custom Set

D&D Character

Diamond

Dominoes

DOT DSL

Eliud's Eggs

Error Handling

ETL

Flatten Array

Food Chain

Forth

Gigasecond

Go Counting

Grade School

Grep

Hangman

House

Killer Sudoku Helper

Kindergarten Garden

Knapsack

Largest Series Product

Ledger

Lens Person

List Ops

Markdown

Matching Brackets

Meetup

Micro Blog

Minesweeper

Nucleotide Count

OCR Numbers

PaaS I/O

Palindrome Products

Parallel Letter Frequency

Pascal's Triangle

Phone Number

Pig Latin

Poker

POV

Prime Factors

Proverb

Pythagorean Triplet

Rail Fence Cipher

React

Rectangles

Resistor Color

Resistor Color Duo

Resistor Color Trio

REST API

Robot Name

Robot Simulator

Rotational Cipher

Run-Length Encoding

Satellite

Say

Scrabble Score

Secret Handshake

Series

SGF Parsing

Simple Cipher

Simple Linked List

Spiral Matrix

Square Root

State of Tic-Tac-Toe

Strain

Sublist

Tournament

Transpose

Tree Building

Twelve Days

Two Bucket

Variable Length Quantity

Word Count

Word Search

Wordy

Zebra Puzzle

Zipper

Programming Tags

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Help manage the tags used to group, filter and recommend solutions, approaches and articles.

0 tags

Test Runner

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

Current version: c774229adaa69b348745c23b59f236e7f88ef3b2 (Takes up to 10 mins to deploy)

Total Test Runner Runs

19,638

Test Run Pass Rate

18.1% (3553)

Test Run Fail Rate

30.9% (6067)

Test Run Error Rate

51.0% (10018)

Representer

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.

Analyzer

Learn More

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

Next goal: Build an Analyzer. Find out more.

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782

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447

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The Fortran track needs attention ⚠️

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