We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Prepare
  2. Tutorials
  3. 10 Days of Javascript
  4. Day 4: Classes
  5. Discussions

Day 4: Classes

Sort by

recency

|

277 Discussions

|

  • karenbanci1
     + 0 comments
    class Polygon {
  constructor(length) {
    this.length = length;
  }

  perimeter() {
    let sum = 0;
    for (let i = 0; i < this.length.length; i++) {
     sum += this.length[i];
    }
		
		
    return sum;
  }
}

  • tomas_bajarunas
     + 0 comments

    "Singleton Class Using a Function" has incorrect information in the "Topics".

    The given example creates an object, similarly as if one would do:

    myObject = {a:1};

    It doesn't create a singleton.

  • spacewiz
     + 0 comments
    class Polygon {
    constructor(sides) {
        this.sides = sides
    }
    perimeter() {
        let sides = this.sides
      return sides.reduce((side, accum) => accum += side, 0)
    }
}

  • shellsCindy
     + 0 comments
    class Polygon {
        constructor(_sides) {
            this.sides = _sides;
        }
        perimeter(){
            var perimeter = 0;
            this.sides.forEach(side => perimeter += side);
            return perimeter;
        }
    }

  • gdivyanshu444
     + 0 comments
    class Polygon {
    constructor(side) {
        this.side = side;
    }
    perimeter() {
        let side=this.side
        return side.reduce((a,b)=> a+b)
    }
}