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Articles tagged with #javascript-easy-challange
Create a function that takes voltage and current and returns the calculated power. Examples circuitPower(230, 10) ➞ 2300 circuitPower(110, 3) ➞ 330 circuitPower(480, 20) ➞ 9600 Notes Requires basic calculation of electrical circuits (see Resources ...
Create a function that takes an array containing only numbers and return the first element. Examples getFirstValue([1, 2, 3]) ➞ 1 getFirstValue([80, 5, 100]) ➞ 80 getFirstValue([-500, 0, 50]) ➞ -500 Notes The first element in an array always has an...
Create a function that takes the age in years and returns the age in days. Examples calcAge(65) ➞ 23725 calcAge(0) ➞ 0 calcAge(20) ➞ 7300 Notes Use 365 days as the length of a year for this challenge. Ignore leap years and days between last birthd...
Write a function that takes the base and height of a triangle and return its area. The area of a triangle is: (base * height) / 2Examples ``` triArea(3, 2) ➞ 3 triArea(7, 4) ➞ 14 triArea(10, 10) ➞ 50 ### Javascript function convert(a,b){ return...
Create a function that takes a number as an argument, increments the number by +1 and returns the result. Examples addition(0) ➞ 1 addition(9) ➞ 10 addition(-3) ➞ -2 Javascript function convert(a){ return a+1; } let number = -5; console.log(con...
Write a function that takes an integer minutes and converts it to seconds. Example convert(5) ➞ 300 convert(3) ➞ 180 convert(2) ➞ 120 Javascript function convert(minute){ return minute*60; } let minutes = 5; console.log(convert(minutes));
