Visual Basic impact and status on Exercism

Build Test Runners

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. Visual Basic is currently utilising a Version 1 Test Runner. Find out more.

Usage statistics

Total Test Runner Runs

7,491

Test Run Pass Rate

16.6% (1245)

Test Run Fail Rate

62.4% (4674)

Test Run Error Rate

21.0% (1572)

Build Analyzers

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

Next goal: Build an Analyzer. Find out more.

Build Representers

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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 132 practice exercises. Find out more.

Usage statistics

101 active practice exercises

Started

Attempts

Completions

Mentoring requests

Hello World

1,139

3,102 (avg. 2.7)

510 (44.8%)

0 (0.0%)

Two Fer

359

1,502 (avg. 4.2)

127 (35.4%)

6 (1.7%)

Reverse String

163

596 (avg. 3.7)

94 (57.7%)

3 (1.8%)

Accumulate

67

242 (avg. 3.6)

16 (23.9%)

3 (4.5%)

Allergies

59

427 (avg. 7.2)

23 (39.0%)

2 (3.4%)

Anagram

41

319 (avg. 7.8)

21 (51.2%)

2 (4.9%)

Atbash Cipher

25

189 (avg. 7.6)

18 (72.0%)

1 (4.0%)

Binary

25

81 (avg. 3.2)

21 (84.0%)

0 (0.0%)

Bob

37

216 (avg. 5.8)

23 (62.2%)

1 (2.7%)

Crypto Square

15

136 (avg. 9.1)

11 (73.3%)

1 (6.7%)

Leap

33

112 (avg. 3.4)

28 (84.8%)

1 (3.0%)

Collatz Conjecture

23

89 (avg. 3.9)

20 (87.0%)

0 (0.0%)

All Your Base

12

38 (avg. 3.2)

9 (75.0%)

0 (0.0%)

Resistor Color

19

62 (avg. 3.3)

17 (89.5%)

2 (10.5%)

Clock

13

140 (avg. 10.8)

5 (38.5%)

0 (0.0%)

Hamming

20

54 (avg. 2.7)

19 (95.0%)

0 (0.0%)

Phone Number

18

97 (avg. 5.4)

12 (66.7%)

1 (5.6%)

High Scores

21

51 (avg. 2.4)

12 (57.1%)

0 (0.0%)

Matching Brackets

17

46 (avg. 2.7)

11 (64.7%)

0 (0.0%)

Perfect Numbers

16

30 (avg. 1.9)

13 (81.3%)

1 (6.3%)

Wordy

1

0 (avg. 0.0)

0 (0.0%)

Gigasecond

2

5 (avg. 2.5)

2 (100.0%)

0 (0.0%)

House

1

0 (avg. 0.0)

0 (0.0%)

Spiral Matrix

2

3 (avg. 1.5)

1 (50.0%)

0 (0.0%)

Series

2

18 (avg. 9.0)

1 (50.0%)

0 (0.0%)

Word Count

1

0 (avg. 0.0)

0 (0.0%)

Sum of Multiples

2

0 (avg. 0.0)

0 (0.0%)

Secret Handshake

1

0 (avg. 0.0)

0 (0.0%)

Scrabble Score

2

4 (avg. 2.0)

1 (50.0%)

0 (0.0%)

Sieve

1

0 (avg. 0.0)

0 (0.0%)

Saddle Points

1

0 (avg. 0.0)

0 (0.0%)

Run-Length Encoding

1

0 (avg. 0.0)

0 (0.0%)

Rotational Cipher

1

0 (avg. 0.0)

0 (0.0%)

Raindrops

1

0 (avg. 0.0)

0 (0.0%)

Rail Fence Cipher

1

0 (avg. 0.0)

0 (0.0%)

Pythagorean Triplet

1

0 (avg. 0.0)

0 (0.0%)

Proverb

2

14 (avg. 7.0)

1 (50.0%)

0 (0.0%)

Protein Translation

1

0 (avg. 0.0)

0 (0.0%)

Prime Factors

1

0 (avg. 0.0)

0 (0.0%)

Pig Latin

1

0 (avg. 0.0)

0 (0.0%)

Parallel Letter Frequency

1

0 (avg. 0.0)

0 (0.0%)

Pangram

2

2 (avg. 1.0)

1 (50.0%)

0 (0.0%)

OCR Numbers

1

0 (avg. 0.0)

0 (0.0%)

Nucleotide Count

2

4 (avg. 2.0)

1 (50.0%)

0 (0.0%)

Minesweeper

1

0 (avg. 0.0)

0 (0.0%)

Meetup

1

0 (avg. 0.0)

0 (0.0%)

Matrix

1

0 (avg. 0.0)

0 (0.0%)

Luhn

1

0 (avg. 0.0)

0 (0.0%)

Variable Length Quantity

1

0 (avg. 0.0)

0 (0.0%)

Space Age

1

0 (avg. 0.0)

0 (0.0%)

RNA Transcription

2

3 (avg. 1.5)

1 (50.0%)

0 (0.0%)

Resistor Color Duo

1

0 (avg. 0.0)

0 (0.0%)

Rectangles

1

0 (avg. 0.0)

0 (0.0%)

List Ops

1

0 (avg. 0.0)

0 (0.0%)

Linked List

1

0 (avg. 0.0)

0 (0.0%)

Ledger

1

0 (avg. 0.0)

0 (0.0%)

Largest Series Product

1

0 (avg. 0.0)

0 (0.0%)

Isogram

2

9 (avg. 4.5)

1 (50.0%)

0 (0.0%)

Grep

1

0 (avg. 0.0)

0 (0.0%)

Grains

1

0 (avg. 0.0)

0 (0.0%)

Food Chain

1

0 (avg. 0.0)

0 (0.0%)

Flatten Array

1

0 (avg. 0.0)

0 (0.0%)

ETL

1

0 (avg. 0.0)

0 (0.0%)

Acronym

1

0 (avg. 0.0)

0 (0.0%)

Bank Account

1

0 (avg. 0.0)

0 (0.0%)

Beer Song

2

4 (avg. 2.0)

1 (50.0%)

0 (0.0%)

Book Store

1

0 (avg. 0.0)

0 (0.0%)

Bowling

1

0 (avg. 0.0)

0 (0.0%)

Difference of Squares

1

0 (avg. 0.0)

0 (0.0%)

Darts

1

0 (avg. 0.0)

0 (0.0%)

Circular Buffer

1

0 (avg. 0.0)

0 (0.0%)

ISBN Verifier

1

0 (avg. 0.0)

0 (0.0%)

Twelve Days

1

0 (avg. 0.0)

0 (0.0%)

Error Handling

1

0 (avg. 0.0)

0 (0.0%)

Yacht

1

0 (avg. 0.0)

0 (0.0%)

D&D Character

3

0 (avg. 0.0)

0 (0.0%)

Poker

1

0 (avg. 0.0)

0 (0.0%)

Resistor Color Trio

1

0 (avg. 0.0)

0 (0.0%)

Zebra Puzzle

1

0 (avg. 0.0)

0 (0.0%)

Sublist

1

0 (avg. 0.0)

0 (0.0%)

Binary Search

1

0 (avg. 0.0)

0 (0.0%)

Queen Attack

1

0 (avg. 0.0)

0 (0.0%)

Say

1

0 (avg. 0.0)

0 (0.0%)

Grade School

1

0 (avg. 0.0)

0 (0.0%)

Change

1

0 (avg. 0.0)

0 (0.0%)

Roman Numerals

1

0 (avg. 0.0)

0 (0.0%)

Robot Simulator

2

14 (avg. 7.0)

1 (50.0%)

0 (0.0%)

Triangle

2

0 (avg. 0.0)

0 (0.0%)

Robot Name

1

0 (avg. 0.0)

0 (0.0%)

Tree Building

1

0 (avg. 0.0)

0 (0.0%)

Transpose

1

0 (avg. 0.0)

0 (0.0%)

Diffie-Hellman

1

0 (avg. 0.0)

0 (0.0%)

Simple Cipher

1

0 (avg. 0.0)

0 (0.0%)

Simple Linked List

1

0 (avg. 0.0)

0 (0.0%)

REST API

1

0 (avg. 0.0)

0 (0.0%)

Affine Cipher

1

0 (avg. 0.0)

0 (0.0%)

Zipper

1

0 (avg. 0.0)

0 (0.0%)

Scale Generator

1

0 (avg. 0.0)

0 (0.0%)

Two Bucket

1

0 (avg. 0.0)

0 (0.0%)

Tournament

1

0 (avg. 0.0)

0 (0.0%)

Armstrong Numbers

3

6 (avg. 2.0)

3 (100.0%)

0 (0.0%)

1 deprecated practice exercises

Started

Attempts

Completions

Mentoring requests

Two Fer

2

2 (avg. 1.0)

2 (100.0%)

31 unimplemented practice exercises

Alphametics

Binary Search Tree

Bottle Song

Complex Numbers

Connect

Custom Set

DOT DSL

Diamond

Dominoes

Forth

Go Counting

Hangman

Killer Sudoku Helper

Kindergarten Garden

Knapsack

Lens Person

Markdown

Micro Blog

Nth Prime

POV

PaaS I/O

Palindrome Products

Pascal's Triangle

Rational Numbers

React

SGF Parsing

Satellite

Square Root

State of Tic-Tac-Toe

Strain

Word Search

1,618
students have developed their Visual Basic skills on Exercism.

The Visual Basic track needs attention ⚠️

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1,618 students have developed their Visual Basic skills on Exercism.

The Visual Basic track needs attention ⚠️

Build

Build Test Runners

Usage statistics

Build Analyzers

Build Representers

Create Practice Exercises

Usage statistics

We 💙 our volunteers

1,618
students have developed their Visual Basic skills on Exercism.