RunestoneInteractive/java4python

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Open Source book for transitioning from Python to Java

Stars: 28
Forks: 42
Open beginner issues: 0
Indexed issues: 40

Dominant language: Python
License: No license data
Last GitHub push: Aug 19, 2026
Latest indexed: Sep 20, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

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40 open issues indexed

7.1: Parsons problem Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

RunestoneInteractive/java4python#394 · 1 comment · Opened Aug 10, 2026
8.1: Add a subsection for smoother tranistion Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

RunestoneInteractive/java4python#344 · Opened Aug 4, 2026
Non-fatal build error in Runestone Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

RunestoneInteractive/java4python#284 · 1 comment · Opened Jul 30, 2026
Non-fatal build error in Runestone Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

RunestoneInteractive/java4python#283 · Opened Jul 30, 2026
Non-fatal build error in Runestone Open

Difficulty 3/5 1-2 days Newbie friendliness 40/100

RunestoneInteractive/java4python#282 · Opened Jul 30, 2026
Non-fatal build error in Runestone Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

RunestoneInteractive/java4python#281 · 1 comment · Opened Jul 30, 2026
Non-fatal build error in Runestone Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

RunestoneInteractive/java4python#280 · 1 comment · Opened Jul 30, 2026
4.4.2: fix variable Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

RunestoneInteractive/java4python#272 · 1 comment · Opened Jul 29, 2026
4.4: Update Python version match case Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

RunestoneInteractive/java4python#269 · 2 comments · Opened Jul 29, 2026
Github Classroom is being replaced Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

RunestoneInteractive/java4python#268 · Opened Jul 29, 2026
Explore simplifying Java so it is more readable for beginners. Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

RunestoneInteractive/java4python#267 · 2 comments · Opened Jul 29, 2026
have 4.5 earlier in the book Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

RunestoneInteractive/java4python#258 · 1 comment · Opened Jul 28, 2026
4.4: Add comments to code blocks Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

RunestoneInteractive/java4python#255 · Opened Jul 28, 2026
Mine RST version for missing content Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

RunestoneInteractive/java4python#224 · 1 comment · Opened Jul 24, 2026
3.1: Add a line/paragraph on scanner Open

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

RunestoneInteractive/java4python#221 · 2 comments · Opened Jul 24, 2026
3.2: Adding an image for more illustrative purposes Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

RunestoneInteractive/java4python#206 · Opened Jul 22, 2026
Featrure Request: Having exercises in each subsection Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

RunestoneInteractive/java4python#204 · Opened Jul 22, 2026
2.2: explain the differences of these methods Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

RunestoneInteractive/java4python#203 · Opened Jul 22, 2026
8.4: Error in Java Activecode Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

RunestoneInteractive/java4python#197 · 4 comments · Opened Jul 21, 2026
Adding clarifying graphsfor method overloading Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

RunestoneInteractive/java4python#194 · 1 comment · Opened Jul 21, 2026
explain Java methods throughout the book Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

RunestoneInteractive/java4python#193 · Opened Jul 21, 2026
2.2: Have the Java and Python equivalent blocks after each other Open

Difficulty 2/5 1-3 hours Newbie friendliness 58/100

RunestoneInteractive/java4python#191 · 1 comment · Opened Jul 21, 2026
3.6: explaining maps with data structures terminology Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

RunestoneInteractive/java4python#190 · 1 comment · Opened Jul 21, 2026
3.4 Elaborate more on the libraries Open

Difficulty 2/5 1-3 hours Newbie friendliness 65/100

RunestoneInteractive/java4python#189 · Opened Jul 21, 2026
3.2: Having active code to show type casting Open

Difficulty 2/5 1-3 hours Newbie friendliness 64/100

RunestoneInteractive/java4python#188 · 1 comment · Opened Jul 20, 2026
Import could be its own subsection and not after defining data types Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

RunestoneInteractive/java4python#187 · Opened Jul 20, 2026
3.1: Elaborate more abour the object and non-object datatypes in Java Open

Difficulty 1/5 1-3 hours Newbie friendliness 72/100

RunestoneInteractive/java4python#184 · 1 comment · Opened Jul 20, 2026
2.1: Classes and Objects as the first chapter Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

RunestoneInteractive/java4python#182 · 5 comments · Opened Jul 20, 2026
1.4: Compare these functionalities to Python Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

RunestoneInteractive/java4python#181 · 1 comment · Opened Jul 20, 2026
warnings when building the pretext book Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

RunestoneInteractive/java4python#180 · Opened Jul 20, 2026
Book Needs Restructuring with less experienced students in mind Open

RunestoneInteractive/java4python#176 · 7 comments · 1 assignee · Opened Aug 26, 2025
Add integer division comparison to Numeric in Data Types Open

Difficulty 1/5 1-3 hours Newbie friendliness 62/100

RunestoneInteractive/java4python#149 · 3 comments · 1 reaction · Opened Aug 11, 2025
Add Initializer as a term to 2.1 Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

RunestoneInteractive/java4python#147 · 1 comment · 1 reaction · Opened Aug 11, 2025
Add section on generic programming Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

RunestoneInteractive/java4python#144 · Opened Aug 9, 2025
all chapter and section xml:id references should mimic the title in all lowercase and with "-" replacing spaces Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

RunestoneInteractive/java4python#142 · Opened Aug 8, 2025
all xml:id references need to be meaningfully related to content and NOT based on chapter or section numbers wihch change over time. Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

RunestoneInteractive/java4python#141 · 1 comment · Opened Aug 8, 2025
Add explanation of differences between object and non-object data types Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

RunestoneInteractive/java4python#132 · Opened Aug 8, 2025
Indexing needs improvement throughout Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

RunestoneInteractive/java4python#131 · 2 comments · Opened Aug 8, 2025
Code challenges throughout chapters, or ending sections with code blocks. Open

Difficulty 5/5 Over a week Newbie friendliness 32/100

RunestoneInteractive/java4python#81 · 1 comment · Opened Jul 31, 2025
AI Tools Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

RunestoneInteractive/java4python#70 · Opened Jul 31, 2025

RunestoneInteractive/java4python

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