Can we return multiple values from a function?

Can we return multiple values from a function?

You can return multiple values from a function using either a dictionary, a tuple, or a list. These data types all let you store multiple values.

How can I return multiple parameters?

We can use following solutions to return multiple values.

1. If all returned elements are of same type.
2. If returned elements are of different types.
3. Using Pair (If there are only two returned values) We can use Pair in Java to return two values.
4. If there are more than two returned values.
5. Returning list of Object Class.

Can a function return multiple arguments?

If we want the function to return multiple values of same data types, we could return the pointer to array of that data types. We can also make the function return multiple values by using the arguments of the function.

Can you return a function call in JavaScript?

Call a JavaScript function with return value The function can use the return statement to exit and pass some value back to the caller when it’s completed execution. This function can be called using the same method as any other function.

How can I return multiple values from a function in Java?

How to Return Multiple Values From a Java Method

1. Overview. In this tutorial, we’ll learn different ways to return multiple values from a Java method.
2. Using Arrays. Arrays can be used to return both primitive and reference data types.
3. Using Collections.
4. Using Container Classes.
5. Using Tuples.
6. Third-Party Libraries.
7. Conclusion.

How do you return a value from a JavaScript function?

JavaScript passes a value from a function back to the code that called it by using the return statement. The value to be returned is specified in the return. That value can be a constant value, a variable, or a calculation where the result of the calculation is returned.

How do you return a function in JavaScript?

When a return statement is used in a function body, the execution of the function is stopped. If specified, a given value is returned to the function caller. For example, the following function returns the square of its argument, x , where x is a number. If the value is omitted, undefined is returned instead.

How do you return a list from a method in Java?

The list() method of java. util. Collections class is used to return an array list containing the elements returned by the specified enumeration in the order they are returned by the enumeration.

What is return function JavaScript?

The return statement stops the execution of a function and returns a value.

How do you return an array from a function in JavaScript?

JavaScript doesn’t support functions that return multiple values. However, you can wrap multiple values into an array or an object and return the array or the object. Use destructuring assignment syntax to unpack values from the array, or properties from objects.