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  1. Prepare
  2. Tutorials
  3. 10 Days of Javascript
  4. Day 1: Arithmetic Operators
  5. Discussions

Day 1: Arithmetic Operators

  • dilip2882
     + 0 comments
    /**
*   Calculate the area of a rectangle.
*
*   length: The length of the rectangle.
*   width: The width of the rectangle.
*   
*	Return a number denoting the rectangle's area.
**/
function getArea(length, width) {
    let area;
    area = length * width;
    return area;
}

/**
*   Calculate the perimeter of a rectangle.
*	
*	length: The length of the rectangle.
*   width: The width of the rectangle.
*   
*	Return a number denoting the perimeter of a rectangle.
**/
function getPerimeter(length, width) {
    let perimeter;
    perimeter = 2*(length + width);
    return perimeter;
}