Introduction to Java

LearnQuest introduces Java by connecting its environment with basic language behavior. Types, expressions, branching and loops form an approximately eleven-hour sequence. It is a useful transition when you have programmed before and want to understand Java’s syntax and ecosystem.

What you will learn

• Distinguish Java’s main language and platform components.
• Use types, expressions and operators in small programs.
• Control execution through branches and loops.

Who this suits

Learners with basic programming knowledge in another language.

Before you enroll

Programming experience is an explicit prerequisite even though the provider marks the course beginner. Check the development setup before starting the exercises.

Coursera offers paid enrollment or subscription access. Check the enrollment screen for assessment and certificate terms, trials and any financial-aid options. Tool subscriptions, model API usage and cloud services may cost extra.

Put it into practice

Write a command-line unit converter. Explain the types used and test an unsupported conversion, a boundary value and invalid input.

Source and review

This overview is based on the provider's published information, checked on 12 October 2026. It is an editorial assessment, not a claim that we completed the resource. Time filters are approximate study ranges; projects and exercises can take longer.

View the curriculum and current access options at Coursera.

How YellowCourse describes and checks learning resources.