Given GM and radius r of Earth, take an array arr and return a new array where each item has corresponding key orbitalPeriod and its value pair. The value should be rounded to the nearest number.
orbitalPeriod([{name : "sputnik", avgAlt : 35873.5553 …Make an object that has 6 methods that get and set first name, last name and full name.
getFirstName()
getLastName()
getFullName()
setFirstName(first)
setLastName(last)
setFullName(firstAndLast)
var Person = function(firstAndLast) {
// Only change code below this line
// Complete the method below and implement the …Given a function takes either one or two arguments, return a function if argument is one, otherwise return sum of two numbers. If any of arguments is non-number, return undefined.
addTogether(2)(3) // 5
addTogether(2,3) // 5
addTogether(2,'3') // undefined
addTogether(2, [3]) // undefined
addTogether('hello') // undefined
Given the first argument, an array collection, whose each item is an object, check if second argument pre is truthy against every item in the array.
truthCheck([{"user": "Tinky-Winky", "sex": "male"}, {"user": "Dipsy", "sex": "male"}, {"user" …I'm currently watching some python challenge course, and as a person who uses python I began to wonder how it could be solved.
To follow DRY principle, one should be encouraged to benefit what's already laid out for us.
Let's make use python's built-in module, …