How to make timer reach certain value after specific amount of time?
Question
Okay, i made a simple timer and i want to reach certain value after some time. Let's say it starts from 100 and it need to reach 300 in 2 mins and in the meantime it increments and decrements by 5 for example and keeps up to create the illusion that it's random and not just straightforward incrementation. In the end it will reach 300 for the same time. Similar to social blade real time subscribing. It adds and removes certain amount of subscribers because people subscribe and unsubscribe but here it will reach the end value in 2 or 5 min.
let count = 0; let end = 300; function increment() { if (count < end){ count++; }else if(count >= end) clearInterval(count); document.getElementById("num").innerHTML = count; } setInterval(increment, 1000);
<html> <body> <h2 id="num"></h2> </body> </html>
1 answers
solution1
0 ACCPTED 2019-08-21 18:48:49
I solved this problem.
function subscribeEmu (sub, unsub, startCount, time);
takes 4 parameters:
sub - number of subscribers
unsub - the number of unsubscribed
counter start value
time - duration in milliseconds
thank you!
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