Top "Numbers" questions

A number is a mathematical object used to count, measure and label.

javascript parseInt to remove spaces from a string

I have an example of data that has spaces between the numbers, however I want to return the whole number …

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Longest Collatz Sequence

While doing my Java homework which is to implement the Collatz Conjecture, I thought of a different objective which is …

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Apply comma to number field in MySQL

I have a column that contains numbers. Is it possible to make the numbers appear with a comma on Server-Side …

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Show 1k instead of 1,000

function restyle_text($input){ $input = number_format($input); $input_count = substr_count($input, ','); if($input_count != '0'){ …

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Convert numbers to words with VBA

I have a column of numbers. In the next column, I want the text/word conversion of the numbers. Example: 123.561 …

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How to make number input area initially empty instead of 0 or 0.00?

I have an input place that should get a number. I want it to be displayed as empty. However when …

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How to validate number format TextField in wicket?

In my maven-wicket (6.10) application I have a TextField, which has an Integer type property model. I want to set a …

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Is there a Java library for unsigned number type wrappers?

Obviously, Java doesn't support unsigned number types natively, and that's not going to change soon (comments starting in 2002). However, when …

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Number of all longest increasing subsequences

I'm practicing algorithms and one of my tasks is to count the number of all longest increasing sub-sequences for given 0 &…

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Common strategies to deal with rounding errors in currency-intensive soft?

What is your advice on: compensation of accumulated error in bulk math operations on collections of Money objects. How is …

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