Free
CourseLearn Java: Loops and Arrays
Take your programming skills to the next level by learning about arrays and loops.
This course includes
This course includes
Skill level
BeginnerTime to complete
Average based on combined completion rates — individual pacing in lessons, projects, and quizzes may vary5 hoursProjects
4Prerequisites
2 coursesWe suggest you complete the following courses before you get started with Learn Java: Loops and Arrays:- Learn Java: Conditionals and Operators
- Learn Java: Classes, Methods, Inheritance, and Polymorphism
About this course
In this course, you’ll learn how to store multiple pieces of data in a single variable using Arrays and ArrayLists. Then, you’ll discover how to easily create repeating code using loops. Then dive into 2D arrays and how to manipulate them.
Syllabus
4 lessons • 4 projects • 4 quizzesCertificate of completion available with Plus or Pro
Earn a certificate of completion and showcase your accomplishment on your resume or LinkedIn.
Projects in this course
- practice Project
Desert Island Playlist
Use Java's `ArrayList` methods to build and tweak your desert island music playlist. - practice Project
The Prime Directive
Your prime directive: Use Java loops to find every prime number in an array. - practice Project
Fizz Buzz
Write a program that prints the numbers from 1 to 100. But for multiples of three print “Fizz” instead of the number and for the multiples of five print “Buzz”. For numbers which are multiples of both three and five print “FizzBuzz”.
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Learn Java: Loops and Arrays course ratings and reviews
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- Brilliant learning experience. Very interactive. Literally a game changer if you're learning on your own.John-AndrewCodecademy Learner @ USA
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Practice Projects
Guided projects that help you solidify the skills and concepts you're learning.Assessments
Auto-graded quizzes and immediate feedback help you reinforce your skills as you learn.Certificate of Completion
Earn a document to prove you've completed a course or path that you can share with your network.