The console would display the strings You have passed 3 arguments. and You have passed 4 arguments.. The rest parameter eliminates the need to use the arguments object and allows us to use array ...

Write a JS function that accepts a number and returns its square, in the file exportFunctionWithParameter.js and export it using the default export syntax. Import the function in the ...

Functional programming with arrays Although JavaScript’s arrays are very capable out of the box, the functional paradigm improves the clarity and maintainability of array code.