how to reduce decimals

In the actual coding, you will encounter many high-precision cases, for example, in the calculation of money need to retain high-precision decimals, so that the calculation will not be too much error:In the following code, we verify that when the

Test Object 1,unity script (C #)2,c# DLL (MCS build dynamic link library imported into unity)3,c Native Code (LLVM compiled after Unity) is tested function source code (C #): Two random number array for size comparison, one array to save large

Tag: Its prompt data requires res present answer system function14. Floating-point algorithm: disputes and limitationsFloating-point numbers are expressed as binary (binary) decimals in the computer. For example: decimal decimals:0.125is the value

Reprinted from: http://bbs.21ic.com/icview-841266-1-1.htmlIn the application of DSP, in fact, hardware is generally not a problem, the main is the software, is the algorithm! The following about the operation of the essence of DSP hope that some

Extreme Challenge: Arithmetic Coding (To) http://blog.csdn.net/hhf383530895/archive/2009/08/24/4478605.aspx We have learned in the previous chapter that Huffman encoding uses an integer binary bit to encode the symbol. In many cases, this method

Preface:Today in Sunday, I was sitting in the Huangpu District library thinking about the adaptation of mobile screens. As a young front-end Ma Song , no, is the code farm, mobile screen adaptation of the program's post has not read 100, also read

Introduction We have briefly introduced the binary number system. We will not go into detail here. The computer can only recognize binary systems. We know that a computer is composed of multiple electronic components, and the electronic components

Ext.: https://blog.csdn.net/pony_maggie/article/details/79588259 Reading this article requires a basic understanding of the concepts of Ethereum, smart contracts, tokens, and so on. What is ERC20 ERC20 can be simply understood as a token agreement

The simple floating-point number types in Java float and double are not capable of operation. It's not just Java, it's also a problem in many other programming languages.What will we see if we compile and run the following program?public class Test {

Foreword 　　The knot to the project finally came to an end, in addition to the overall process of software development has a deeper understanding, more profound understanding should be a pair of programming to the process of promoting the