I am creating a Rock, Paper & Scissor game guided by odin project and the round() function is not able to return the value and pass it to the play() function from where it was called from and instead shows…
I wrote a simple program below which calculates the sum and return the result to main(). The main() then calculates the average. SumOfArray() expects float but I am passing an array of integers. I expected that the integers would be…
I'm looking to return a string in a html tag. (Chuck Norris joke from an API) I succeed to display the value if I ask directly to display it in the function body. But I don't succeed to return a…
I want to change the text color of a button when I click on it using a function. so I made a function for it which does not work. code: function correct(x) { document.getElementById("x").style.color = "green"; } function wrong(y) {…
function langPicker(buttonid) { animationForwarder('sectionlang1', 'sectionlang2', 'anim-switchByFadeIn-lang', 100) setTimeout(langTextChange, 625, buttonid); } function langTextChange(buttonid) { const subject1 = document.getElementById('sectionlang1'); const subject2 = document.getElementById('sectionlang2'); if (buttonid == 'cpp') { subject1.textContent = 'C++'; subject2.textContent = 'C++ is one of the most renowned programming…
I want to understand better the mechanics of values inside objects created with funcitons. let createCounter = function(init) { let ans = init return { increment(){return ++ans}, decrement(){return --ans}, reset(){return ans = init}, ans, } }; myob1=createCounter(3) myob2=createCounter(10) console.log(myob1.increment()) //…
I have this function. It works fine. Is there a way to shorten the logic though? function doNotDuplicateRandomIndex() { if (randomIndex === 0 || randomIndex === 1 || randomIndex === 2 || randomIndex ===3) { createRandomIndex(); } } I haven't…
I'm trying to use the return value of my function as arguments for my function, however the fact that it's a tuple is being problematic. This is further compounded by the fact that it will not always be a tuple.…
I seem to not be to pass all the tests: function profileActivation(profile, reason) { if (reason === "confirm status manually") { profile.active = true; } if (profile.active) { if (profile.reason) { return "confirm status manually"; } else { delete profile.reason;…
I'd like to pull all the names of fields from a submitted form, and create variables from them automatically. Not much of a problem as my code1 below shows. BUT I'd now like to put the code in a function…