How do you extend classes Code snippet: const circle = { radius: 20, diameter() { return this.radius * 2; }, perimeter: () => 2 * Math.PI * this.radius };
1 JavaScript 647What is the output of below code var car = new Vehicle("Honda", "white", "2010", "UK"); console.log(car); function Vehicle(model, color, year, country) { this.model = model; this.color = color; this.year = year; this.country = country; }
1 JavaScript 851What will be the output of the code below? var Y = 1; if (function F(){}) { y += Typeof F;
} console.log(y); 1 JavaScript 852What will be the output of the following code? //nfe (named function expression) var Foo = Function Bar() { return 7; }; typeof Bar();
1 JavaScript 810
Question { 626 }
What is MEAN in javascript
Answer
Is This Answer Correct ? | 0 Yes | 0 No |
Question { 661 }
What is Minification
Answer
Is This Answer Correct ? | 0 Yes | 0 No |
Question { 493 }
What is an enum
Answer
Is This Answer Correct ? | 0 Yes | 0 No |
Question { 647 }
How do you extend classes
Code snippet:
const circle = {
radius: 20,
diameter() {
return this.radius * 2;
},
perimeter: () => 2 * Math.PI * this.radius
};
Answer
Is This Answer Correct ? | 0 Yes | 0 No |
Question { 707 }
Can you write a random integers function to print integers with in a range?
Answer
Is This Answer Correct ? | 0 Yes | 0 No |
Question { 851 }
What is the output of below code
var car = new Vehicle("Honda", "white", "2010", "UK");
console.log(car);
function Vehicle(model, color, year, country) {
this.model = model;
this.color = color;
this.year = year;
this.country = country;
}
Answer
Is This Answer Correct ? | 0 Yes | 0 No |
Question { 852 }
What will be the output of the code below?
var Y = 1;
if (function F(){})
{
y += Typeof F;
}
console.log(y);
Answer
Is This Answer Correct ? | 0 Yes | 0 No |
Question { 810 }
What will be the output of the following code?
//nfe (named function expression)
var Foo = Function Bar()
{
return 7;
};
typeof Bar();
Answer
Is This Answer Correct ? | 0 Yes | 1 No |
Question { 639 }
What is a “closure” in JavaScript? Provide an example
Answer
Is This Answer Correct ? | 0 Yes | 0 No |