js return

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Fancy Fly answered on March 25, 2020 Popularity 9/10 Helpfulness 1/10

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//The return statement ends function execution,
//and specifies a value to be returned to the function caller.
function getRectArea(width, height) {
  if (width > 0 && height > 0) {
    return width * height;
  }
  return 0;
}

console.log(getRectArea(3, 4));
// expected output: 12
console.log(getRectArea(-3, 4));
// expected output: 0

Popularity 9/10 Helpfulness 1/10 Language javascript

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Tags: javascript return

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Contributed on Oct 14 2022

Fancy Fly

0 Answers Avg Quality 2/10

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return in js

Comment

function square(x) {
  return x * x;
}
const demo = square(3);
// demo will equal 9

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: developer.mozilla.org

Tags: javascript j

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Contributed on Mar 02 2023

Imran Khan

0 Answers Avg Quality 2/10

return statement javascript

Comments(1)

function test(arg){
    return arg;
}

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Apr 20 2020

Dr. Hippo

0 Answers Avg Quality 2/10

javascript function return function

Comment

function test()
{
    return function x()
    {
        return "xxxxxxxx"
    }
}

console.log(test())
//[Function: x()]
console.log(test()())
//xxxxxxxx

Popularity 10/10 Helpfulness 2/10 Language javascript

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Tags: function functio

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Contributed on Aug 01 2022

Javasper

0 Answers Avg Quality 2/10

return js

Comment

return [expression];

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: developer.mozilla.org

Tags: javascript j

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Contributed on Mar 18 2022

Tough Tern

0 Answers Avg Quality 2/10

javascript return

Comment

/* The return statement ends a function immediately at the 
point where it is called. */

function counter() {
  for (var count = 1; count < 5 ; count++) {
    console.log(count + 'A');
    if (count === 3) return; // ends entire counter function
    console.log(count + 'B');
    }
  console.log(count + 'C'); // never appears
}

counter();
// 1A
// 1B
// 2A
// 2B
// 3A

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: developer.mozilla.org

Tags: javascript j

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Contributed on Mar 10 2022

Intra

0 Answers Avg Quality 2/10

javascript Function Return

Comment

// program to add two numbers
// declaring a function
function add(a, b) {
    return a + b;
}

// take input from the user
let number1 = parseFloat(prompt("Enter first number: "));
let number2 = parseFloat(prompt("Enter second number: "));

// calling function
let result = add(number1,number2);

// display the result
console.log("The sum is " + result);

Popularity 10/10 Helpfulness 2/10 Language javascript

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Tags: javascript j

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Contributed on May 21 2022

SAMER SAEID

0 Answers Avg Quality 2/10

return this javascript

Comment

Function.prototype.method = function (name, func) {
  this.prototype[name] = func;
  return this;
};

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: stackoverflow.com

Tags: javascript j

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Contributed on Mar 25 2020

Thy

0 Answers Avg Quality 2/10

what does return do in javascript

Comment

function add(a, b) {
  return a + b; //Return stops the execution of this function
}

var sum = add(5, 24); //The value that was returned got but inside the variable sum

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on May 20 2020

TC5550

0 Answers Avg Quality 2/10

return js

Comment

function square(x) {
   return x * x;
}
var demo = square(3);
// demo will equal 9

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: developer.mozilla.org

Tags: javascript j

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Contributed on Mar 18 2022

Tough Tern

0 Answers Avg Quality 2/10

js return

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