ABAP impact and status on Exercism

ABAP

17,573 students

About ABAP

Practice

22 contributors

229 mentors

ABAP Track Management

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

Students

17,573

Submissions

403,787

Mentoring Discussions

541

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: 8ceeb7ebf69d000abb6a746f5eb74f1722dd07c0 (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!

16,259

41,053 (avg. 2.5)

10,803 (66.4%)

0 (0.0%)

ITAB Basics

6,953

60,450 (avg. 8.7)

2,644 (38.0%)

211 (3.0%)

ITAB Aggregation

3,104

36,763 (avg. 11.8)

1,280 (41.2%)

68 (2.2%)

ITAB Combination

2,023

15,591 (avg. 7.7)

1,314 (65.0%)

54 (2.7%)

ITAB Nesting

1,405

11,108 (avg. 7.9)

924 (65.8%)

26 (1.9%)

Scrabble Score

2,544

21,559 (avg. 8.5)

1,270 (49.9%)

36 (1.4%)

Two Fer

1,735

11,347 (avg. 6.5)

1,320 (76.1%)

14 (0.8%)

Reverse String

1,982

11,313 (avg. 5.7)

1,436 (72.5%)

21 (1.1%)

High Scores

1,456

14,158 (avg. 9.7)

922 (63.3%)

14 (1.0%)

Resistor Color

1,127

5,285 (avg. 4.7)

930 (82.5%)

9 (0.8%)

Leap

1,206

7,144 (avg. 5.9)

1,015 (84.2%)

15 (1.2%)

Grains

867

8,523 (avg. 9.8)

669 (77.2%)

10 (1.2%)

Kindergarten Garden

837

11,747 (avg. 14.0)

512 (61.2%)

8 (1.0%)

Clock

978

13,107 (avg. 13.4)

547 (55.9%)

7 (0.7%)

Hamming

713

5,211 (avg. 7.3)

590 (82.7%)

5 (0.7%)

Atbash Cipher

667

13,378 (avg. 20.1)

406 (60.9%)

7 (1.0%)

Nth Prime

699

6,583 (avg. 9.4)

435 (62.2%)

4 (0.6%)

Isogram

681

6,866 (avg. 10.1)

507 (74.4%)

0 (0.0%)

Phone Number

732

8,955 (avg. 12.2)

457 (62.4%)

13 (1.8%)

Raindrops

626

3,524 (avg. 5.6)

537 (85.8%)

2 (0.3%)

Anagram

555

7,136 (avg. 12.9)

379 (68.3%)

5 (0.9%)

Run Length Encoding

475

8,639 (avg. 18.2)

310 (65.3%)

4 (0.8%)

Matrix

504

3,999 (avg. 7.9)

323 (64.1%)

3 (0.6%)

Prime Factors

494

2,609 (avg. 5.3)

363 (73.5%)

3 (0.6%)

Minesweeper

467

5,730 (avg. 12.3)

222 (47.5%)

6 (1.3%)

Word Count

535

6,812 (avg. 12.7)

269 (50.3%)

3 (0.6%)

Beer Song

491

6,043 (avg. 12.3)

289 (58.9%)

3 (0.6%)

Darts

541

3,670 (avg. 6.8)

377 (69.7%)

1 (0.2%)

Elyses Enchantments

456

4,410 (avg. 9.7)

337 (73.9%)

3 (0.7%)

Custom Signs

526

6,466 (avg. 12.3)

356 (67.7%)

2 (0.4%)

Secret Handshake

263

3,118 (avg. 11.9)

175 (66.5%)

3 (1.1%)

Book Store

266

3,587 (avg. 13.5)

115 (43.2%)

1 (0.4%)

Acronym

356

3,752 (avg. 10.5)

244 (68.5%)

3 (0.8%)

Armstrong Numbers

376

3,658 (avg. 9.7)

277 (73.7%)

4 (1.1%)

Collatz Conjecture

315

1,879 (avg. 6.0)

253 (80.3%)

0 (0.0%)

State of Tic-Tac-Toe

260

2,724 (avg. 10.5)

125 (48.1%)

4 (1.5%)

Crypto Square

251

3,752 (avg. 14.9)

145 (57.8%)

2 (0.8%)

ETL

297

1,747 (avg. 5.9)

184 (62.0%)

4 (1.3%)

Affine Cipher

181

2,257 (avg. 12.5)

103 (56.9%)

2 (1.1%)

Difference of Squares

366

2,110 (avg. 5.8)

258 (70.5%)

3 (0.8%)

Triangle

405

3,937 (avg. 9.7)

235 (58.0%)

5 (1.2%)

RNA Transcription

410

2,063 (avg. 5.0)

259 (63.2%)

3 (0.7%)

99 unimplemented practice exercises

All Your Base

Allergies

Alphametics

Baffling Birthdays

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

Intergalactic Transmission

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

Relative Distance

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

Split-Second Stopwatch

Square Root

Strain

Sublist

Sum of Multiples

Swift Scheduling

Tournament

Transpose

Tree Building

Twelve Days

Two Bucket

Variable Length Quantity

Word Search

Wordy

Yacht

Zebra Puzzle

Zipper

Programming Tags

Learn More

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

0 tags

Test Runner

Learn More

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

Current version: 0feaba47accdbf9eccf3526ee69bad20895f9815 (Takes up to 10 mins to deploy)

Total Test Runner Runs

400,858

Test Run Pass Rate

13.0% (52007)

Test Run Fail Rate

36.7% (146977)

Test Run Error Rate

50.4% (201874)

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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