Computer Programming
266 learners
Iterating with Loops in PHP
Get to know different loops in PHP. In this course, you'll learn about while, do-while, for, and foreach loops, and how to use them efficiently. You'll also explore controlling loop behavior with break and continue statements, and understand nested loops for complex iterations. Each lesson provides practical skills and a clear understanding of loop mechanisms in space scenarios.
PHP
5 lessons
25 practices
2 hours
General Programming and Algorithms
Lessons and practices
Countdown Basics with Loops
Adjust Your Countdown Code
Debug the Infinite Loop
Fill in the Countdown Code
Write Countdown Code from Scratch
Space Missions with For Loops
Starting Missions in Reverse Order
Fixing For Loop Bugs
Complete the Spacesuit Preparation Code
Write a For Loop
Exploring with Foreach Loops
Changing Variable Names in Foreach
Fix Foreach Loop Bugs
Complete the Foreach Loop Script
Iterating Arrays with Foreach Loops
Control Loop Execution with Keywords
Modify Loop Control Statements
Fix Loop Control Errors
Complete the Scanning Mission
Control Loops from Scratch
Exploring Nested Loops
Switching Nested Loops
Fix the Nested Loops
Complete the Nested Loops
Nested Loops Final Challenge
Meet Cosmo:
The smartest AI guide in the universe
Our built-in AI guide and tutor, Cosmo, prompts you with challenges that are built just for you and unblocks you when you get stuck.

Join the 1M+ learners on CodeSignal
Be a part of our community of 1M+ users who develop and demonstrate their skills on CodeSignal