ABAP impact and status on Exercism

ABAP

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Practice

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223 mentors

ABAP Track Management

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

Students

14,226

Submissions

317,916

Mentoring Discussions

430

The ABAP track needs attention ⚠️

Building

Practice Exercises

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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: c985363cc33d3fe975e1453c7eb6aeeaa31c40bf (Updates should be instant)

Next goal: Implement at least 50 practice exercises. Find out more.

42 active practice exercises

Started

Attempts

Completions

Mentoring requests

Hello, World!

13,019

33,410 (avg. 2.6)

8,683 (66.7%)

0 (0.0%)

ITAB Basics

5,356

47,590 (avg. 8.9)

2,079 (38.8%)

164 (3.1%)

ITAB Aggregation

2,396

29,403 (avg. 12.3)

991 (41.4%)

54 (2.3%)

ITAB Combination

1,541

12,388 (avg. 8.0)

1,022 (66.3%)

43 (2.8%)

ITAB Nesting

1,091

8,570 (avg. 7.9)

725 (66.5%)

18 (1.6%)

Scrabble Score

2,208

18,009 (avg. 8.2)

1,045 (47.3%)

35 (1.6%)

Two Fer

1,416

9,264 (avg. 6.5)

1,068 (75.4%)

12 (0.8%)

Reverse String

1,635

9,205 (avg. 5.6)

1,195 (73.1%)

18 (1.1%)

High Scores

1,182

11,652 (avg. 9.9)

741 (62.7%)

14 (1.2%)

Resistor Color

906

4,280 (avg. 4.7)

748 (82.6%)

8 (0.9%)

Leap

971

5,861 (avg. 6.0)

816 (84.0%)

11 (1.1%)

Grains

660

6,603 (avg. 10.0)

504 (76.4%)

8 (1.2%)

Kindergarten Garden

658

8,734 (avg. 13.3)

408 (62.0%)

7 (1.1%)

Clock

787

10,230 (avg. 13.0)

424 (53.9%)

5 (0.6%)

Hamming

557

4,008 (avg. 7.2)

456 (81.9%)

3 (0.5%)

Atbash Cipher

525

10,110 (avg. 19.3)

320 (61.0%)

6 (1.1%)

Nth Prime

543

5,317 (avg. 9.8)

332 (61.1%)

4 (0.7%)

Isogram

530

5,086 (avg. 9.6)

391 (73.8%)

0 (0.0%)

Phone Number

579

7,033 (avg. 12.1)

356 (61.5%)

13 (2.2%)

Raindrops

483

2,871 (avg. 5.9)

412 (85.3%)

2 (0.4%)

Anagram

433

5,502 (avg. 12.7)

298 (68.8%)

4 (0.9%)

Run Length Encoding

372

6,442 (avg. 17.3)

237 (63.7%)

4 (1.1%)

Matrix

404

3,145 (avg. 7.8)

248 (61.4%)

1 (0.2%)

Prime Factors

381

2,112 (avg. 5.5)

278 (73.0%)

3 (0.8%)

Minesweeper

362

4,453 (avg. 12.3)

170 (47.0%)

5 (1.4%)

Word Count

411

5,090 (avg. 12.4)

208 (50.6%)

3 (0.7%)

Beer Song

397

4,850 (avg. 12.2)

226 (56.9%)

2 (0.5%)

Darts

437

3,019 (avg. 6.9)

299 (68.4%)

1 (0.2%)

Elyses Enchantments

368

3,396 (avg. 9.2)

270 (73.4%)

2 (0.5%)

Custom Signs

440

5,645 (avg. 12.8)

285 (64.8%)

1 (0.2%)

Secret Handshake

190

2,128 (avg. 11.2)

117 (61.6%)

3 (1.6%)

Book Store

193

2,559 (avg. 13.3)

82 (42.5%)

1 (0.5%)

Acronym

264

2,758 (avg. 10.4)

180 (68.2%)

1 (0.4%)

Armstrong Numbers

283

2,880 (avg. 10.2)

209 (73.9%)

3 (1.1%)

Collatz Conjecture

225

1,406 (avg. 6.2)

180 (80.0%)

0 (0.0%)

State of Tic-Tac-Toe

187

1,987 (avg. 10.6)

87 (46.5%)

4 (2.1%)

Crypto Square

180

2,669 (avg. 14.8)

101 (56.1%)

2 (1.1%)

ETL

212

1,203 (avg. 5.7)

127 (59.9%)

2 (0.9%)

Affine Cipher

132

1,566 (avg. 11.9)

71 (53.8%)

1 (0.8%)

Difference of Squares

269

1,593 (avg. 5.9)

184 (68.4%)

2 (0.7%)

Triangle

259

2,558 (avg. 9.9)

156 (60.2%)

5 (1.9%)

RNA Transcription

256

1,307 (avg. 5.1)

162 (63.3%)

2 (0.8%)

94 unimplemented practice exercises

All Your Base

Allergies

Alphametics

Bank Account

Binary Search

Binary Search Tree

Bob

Bottle Song

Bowling

Change

Circular Buffer

Complex Numbers

Connect

Conway's Game of Life

Custom Set

D&D Character

Diamond

Dominoes

DOT DSL

Eliud's Eggs

Error Handling

Flatten Array

Food Chain

Forth

Gigasecond

Go Counting

Grade School

Grep

Hangman

House

ISBN Verifier

Killer Sudoku Helper

Knapsack

Largest Series Product

Ledger

Lens Person

Linked List

List Ops

Luhn

Markdown

Matching Brackets

Meetup

Micro Blog

Nucleotide Count

OCR Numbers

PaaS I/O

Palindrome Products

Pangram

Parallel Letter Frequency

Pascal's Triangle

Perfect Numbers

Pig Latin

Poker

POV

Protein Translation

Proverb

Pythagorean Triplet

Queen Attack

Rail Fence Cipher

Rational Numbers

React

Rectangles

Resistor Color Duo

Resistor Color Trio

REST API

Robot Name

Robot Simulator

Roman Numerals

Rotational Cipher

Saddle Points

Satellite

Say

Series

SGF Parsing

Sieve

Simple Cipher

Simple Linked List

Space Age

Spiral Matrix

Square Root

Strain

Sublist

Sum of Multiples

Tournament

Transpose

Tree Building

Twelve Days

Two Bucket

Variable Length Quantity

Word Search

Wordy

Yacht

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: 1311c384f32558f8a7d58d86c6da06cf8666895e (Takes up to 10 mins to deploy)

Total Test Runner Runs

315,853

Test Run Pass Rate

13.1% (41433)

Test Run Fail Rate

36.8% (116079)

Test Run Error Rate

50.1% (158341)

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 ABAP: 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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