ABAP impact and status on Exercism

ABAP

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Practice

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219 mentors

ABAP Track Management

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

Students

12,936

Submissions

289,799

Mentoring Discussions

384

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: fb0eecc4c40ce312da277d4a0a9a5629597ce020 (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!

11,715

30,510 (avg. 2.6)

7,820 (66.8%)

0 (0.0%)

ITAB Basics

4,736

42,820 (avg. 9.0)

1,874 (39.6%)

137 (2.9%)

ITAB Aggregation

2,147

26,869 (avg. 12.5)

905 (42.2%)

51 (2.4%)

ITAB Combination

1,380

11,232 (avg. 8.1)

933 (67.6%)

39 (2.8%)

ITAB Nesting

984

7,898 (avg. 8.0)

665 (67.6%)

15 (1.5%)

Scrabble Score

2,108

16,863 (avg. 8.0)

988 (46.9%)

33 (1.6%)

Two Fer

1,331

8,602 (avg. 6.5)

1,003 (75.4%)

12 (0.9%)

Reverse String

1,520

8,424 (avg. 5.5)

1,108 (72.9%)

17 (1.1%)

High Scores

1,088

10,870 (avg. 10.0)

695 (63.9%)

14 (1.3%)

Resistor Color

839

4,033 (avg. 4.8)

699 (83.3%)

8 (1.0%)

Leap

884

5,178 (avg. 5.9)

746 (84.4%)

10 (1.1%)

Grains

597

6,060 (avg. 10.2)

465 (77.9%)

8 (1.3%)

Kindergarten Garden

611

7,945 (avg. 13.0)

383 (62.7%)

6 (1.0%)

Clock

724

9,659 (avg. 13.3)

402 (55.5%)

4 (0.6%)

Hamming

511

3,633 (avg. 7.1)

427 (83.6%)

3 (0.6%)

Atbash Cipher

490

9,465 (avg. 19.3)

303 (61.8%)

5 (1.0%)

Nth Prime

501

5,078 (avg. 10.1)

314 (62.7%)

4 (0.8%)

Isogram

483

4,536 (avg. 9.4)

361 (74.7%)

0 (0.0%)

Phone Number

531

6,476 (avg. 12.2)

332 (62.5%)

13 (2.4%)

Raindrops

432

2,539 (avg. 5.9)

368 (85.2%)

1 (0.2%)

Anagram

395

5,163 (avg. 13.1)

280 (70.9%)

4 (1.0%)

Run Length Encoding

342

5,969 (avg. 17.5)

220 (64.3%)

4 (1.2%)

Matrix

369

2,948 (avg. 8.0)

227 (61.5%)

1 (0.3%)

Prime Factors

349

1,924 (avg. 5.5)

253 (72.5%)

2 (0.6%)

Minesweeper

327

4,178 (avg. 12.8)

156 (47.7%)

4 (1.2%)

Word Count

365

4,596 (avg. 12.6)

189 (51.8%)

3 (0.8%)

Beer Song

358

4,346 (avg. 12.1)

205 (57.3%)

2 (0.6%)

Darts

409

2,861 (avg. 7.0)

276 (67.5%)

1 (0.2%)

Elyses Enchantments

340

3,183 (avg. 9.4)

250 (73.5%)

2 (0.6%)

Custom Signs

407

5,196 (avg. 12.8)

262 (64.4%)

1 (0.2%)

Secret Handshake

167

1,949 (avg. 11.7)

103 (61.7%)

3 (1.8%)

Book Store

158

2,259 (avg. 14.3)

70 (44.3%)

0 (0.0%)

Acronym

222

2,193 (avg. 9.9)

150 (67.6%)

0 (0.0%)

Armstrong Numbers

240

2,474 (avg. 10.3)

173 (72.1%)

3 (1.3%)

Collatz Conjecture

192

1,155 (avg. 6.0)

154 (80.2%)

0 (0.0%)

State of Tic-Tac-Toe

165

1,815 (avg. 11.0)

78 (47.3%)

4 (2.4%)

Crypto Square

155

2,368 (avg. 15.3)

87 (56.1%)

2 (1.3%)

ETL

188

1,111 (avg. 5.9)

110 (58.5%)

2 (1.1%)

Affine Cipher

107

1,320 (avg. 12.3)

63 (58.9%)

1 (0.9%)

Difference of Squares

244

1,393 (avg. 5.7)

164 (67.2%)

2 (0.8%)

Triangle

196

1,905 (avg. 9.7)

120 (61.2%)

5 (2.6%)

RNA Transcription

171

779 (avg. 4.6)

103 (60.2%)

2 (1.2%)

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: eb9cd5842390046c2c162ffb2ff405f965bde761 (Takes up to 10 mins to deploy)

Total Test Runner Runs

288,014

Test Run Pass Rate

13.1% (37715)

Test Run Fail Rate

36.8% (105986)

Test Run Error Rate

50.1% (144313)

Representer

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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.

Analyzer

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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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