Swap two numbers without using third variable.

Repository metrics

Stars

1 star (1 star)

PR merge metrics

PR metrics pending (PR metrics pending)

Description

This issue does not include a description.

Contributor guide

Research direction

Write a Java method to swap two numbers using arithmetic operators (addition/subtraction or multiplication/division) without a temporary variable.

Tech stack

java

Domain

None

Issue type

Feature

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

1

Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.

Under 1 hour

Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.

Fresh

ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.

Clear

Prerequisites

Java

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

95