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Ruby Loops

Course Summary

In Ruby Loops, you'll learn how to automatically repeat statements using Ruby. You'll learn about the loop construct, including while loops, until loops, for loops, and more. You'll also learn the basics of iteration and then move on to creating a simple contact list management program.


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    Course Syllabus

    Ruby Loops

    A loop is used to repeat statements until a condition is met. Ruby offers several different kinds of loops: the loop, while loop, and until loop. 8 steps
    • Ruby Loops 5:19
    • The Ruby Loop 1 objective
    • Loop Conditionals 7:13
    • Loop Conditionals 1 objective
    • The While Loop 4:59
    • The While Loop 1 objective
    • The Until Loop 3:08
    • The Until Loop 1 objective

    Ruby Iteration

    Iteration can be used to loop through values in Arrays, Hashes, and other Ruby types. In this stage, we'll learn how to iterate over arrays and hashes. We'll also learn how to do other types of iteration using the for and times constructs. 8 steps

    Build a Simple Contact List

    Using the concepts of loops and iteration, we'll build a simple contact list program using Ruby. Along the way, we'll be writing methods to make our work easier. 6 steps


Course Fee:
USD 25

Course Type:

Self-Study

Course Status:

Active

Workload:

1 - 4 hours / week

This course is listed under Open Source and Development & Implementations Community

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