ds-algo-study
Version:
Just experimenting with publishing a package
37 lines (30 loc) • 1.06 kB
JavaScript
/***********************************************************************
Below we've declared a new object for a calculator that has a property
representing the total. This time around we'll make our calculator a bit
fancier! Let's first add some new functionality.
Write two methods within this object named:
1. modulo(num) - sets the total to the remainder of division with the arg number
2. squared() - multiplies the total by its self
Each of the above methods should return the total.
Example:
fancyCalculator.setTotal(5) // => returns 5
fancyCalculator.squared() // => returns 25
fancyCalculator.modulo(4) // => returns 1
fancyCalculator.total // => returns 1
***********************************************************************/
const fancyCalculator = {
total: 0,
setTotal: function (num) {
this.total = num;
return this.total;
},
modulo: function (num) {
this.total %= num;
return this.total;
},
squared: function () {
this.total *= this.total;
return this.total;
}
};
module.exports = fancyCalculator;