Go Range Loops for Collections โ€” WalkSelf
โฑ 2h 42m ๐Ÿ“š 27 lessons ๐ŸŽง Audio version

Go Range Loops for Collections

Understand and apply the Go range keyword to effectively iterate over slices and maps for your programming tasks.

  • ๐Ÿ’ฌ AI instructor
    Ask about any lesson and get a clear answer instantly, anytime.
  • ๐Ÿ• Start anytime
    No schedules or deadlines โ€” learn at your own pace, whenever suits you.
  • ๐ŸŒ In English
    Lessons, tasks and certificate โ€” all fully in your language.

About this course

Are you looking to process data within collections in your Go programs? Mastering iteration is fundamental to writing efficient and readable Go code. This course provides a clear, text-based path to understanding how to work with collections. Upon completing this course, you will possess a solid understanding of Go's `range` keyword and its application in iterating over various data structures. You will be equipped to handle common iteration patterns and control loop execution effectively. What you'll learn: - Understand the core syntax and behavior of the `range` keyword in Go. - Iterate over slices and arrays, accessing both elements and indices. - Iterate over maps, retrieving keys and values. - Learn techniques for skipping elements or indices during iteration. - Gain control over loop execution using `break` and `continue`. - Apply `range` to process string data character by character. The course begins with the fundamental concepts of iteration in Go, progressing to practical applications with slices, maps, and strings. It is designed for beginners with no prior experience in Go iteration, and no specific prerequisites are needed beyond basic programming familiarity. Start iterating through your Go collections with confidence today.

What you'll get

  • ๐Ÿ“œ Certificate of completion
    Add it to your LinkedIn profile
  • ๐Ÿ’ฌ Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • ๐ŸŽง Audio version included
    Learn on the go โ€” no screen needed
  • โ™พ๏ธ Lifetime access
    Come back anytime, no expiry
  • ๐Ÿ“ฑ Phone or computer
    Works anywhere, any device
  • ๐Ÿ’ธ 14-day refund
    No questions asked
  • โšก Short & focused
    2h 42m of practical content

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Frequently asked

What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe. We donโ€™t store card details โ€” Stripe handles them securely.

Can I get a refund? +

Yes โ€” full refund within 14 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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