3.1: Add a line/paragraph on scanner
Nobody has claimed this yet.
Assessment
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Newbie friendliness
- 72/100
- Issue type
- Documentation
- Clarity
- Mostly clear
- Activity status
- Quiet
- Tech stack
- java
- Domain
- documentation
Research direction
Locate the book section that introduces scanner variables and methods such as .nextDouble(), then read the surrounding explanation and screenshot context. Done means adding a concise paragraph or line that explains what a scanner variable is and elaborates on the relevant scanner methods.
Written by the indexing model from the issue text.
Description
Description
Adding a small paragraph/line to elaborate on some of the scanner methods used, like .nextDouble(), and what a scanner variable is.
Screenshot
- Dominant language
- Python
- Stars
- 28
- Forks
- 42
- PR merge metrics
- No merged PRs in 30d
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
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