JavaScript coding challenge
Throwing errors
āØ Your Task
Calculate and return the reciprocal of x (1 / x). If x is equal to zero throw an Error with a message Division by zero.
āļø JavaScript
š Press "Run" and check the result below.
Test cases
The reciprocal of 2 should be 0.5
Function should throw an Error with a message Division by zero when calling with a value of zero.
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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