JavaScript coding challenge
Defining arrays
⨠Your Task
Define an array named band containing the following elements: š John, š Paul, š George, š Ringo
āļø JavaScript
š Press "Run" and check the result below.
Test cases
Array band shoud contain all the expected elements
Want to try another challenge?
- JavaScript
- Python
- PHP
- SQL
JavaScript Fundamentals
A set of coding problems that cover the basic syntax and features of the programming language.
1. VariablesComplexity
2. FunctionsComplexity
3. OperatorsComplexity
4. Control structuresComplexity
5. Classes and ObjectsComplexity
6. StringsComplexity
7. Regular expressionsComplexity
8. Error handlingComplexity