I have been working on a tough question and gotten a lot of help from programmers and developers on this site. Many thanks to those who contribute. You are invaluable.   Using Javascript and HTML. I am a newbie.  The current condition of my problem i...
As we know, Javascript has some issues (or features) with calculating decimal numbers. For example:    console.log(0.1 + 0.2) // 0.30000000000000004     And we know that we can avoid it using different libraries (for example I use bignumber.js), and...
I am trying to convert a decimal value back to an RGB value.  Assuming that this is the formula for compiling the decimal value  c = r*(255*255)+g*255+b   (For example rgb(16,120,78) adds up to 1071078)  How would one solve r, g and b without any ...
I'm doing simple math in JavaScript using variables to represent the numbers. Here is an example of my code:  var ones = 0; var fives = 0; function results (){     _fives = (fives * 5);     var res = (_fives + ones);     document.innerHTML = res;...
I have a text box of dollar amount ( html below ). I am trying to add some css or jquery to auto populate comma and decimal when user enters value in the text box. For eg , if the user enters 123456789 , it should automatically become 12,345,667.89 ....
When you create an ERC20 cryptocurrency in solidity you initialize it with a number of decimals. If you total supply is 10k and the number of decimals is 4, your token supply will display as 100000000 (10,000.0000).   In Solidity, you simply do YourN...
In JavaScript, I want to define where the decimal place goes. I can only really show it in example.  Lets say the input value is 1234. I want the output to be 123.4.  Or, if the input is 12345, I want the output to be 123.45.  Or, if the input is 123...

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