There is no myth. Let's talk about decimal's "blind eye" and decimal's blind eye.0x00 Preface
In the last article "compromise and trade-offs, deconstruct decimal operations in C #", many of my friends talked about the decimal type in C. In fact, the
Put C # in detail: compromise and trade-offs, deconstruct the decimal operation in C,Digress
Before the beginning of the text, I would like to thank the blog Park for providing this outstanding platform. I am honored to have won the Microsoft MVP
To determine the amount of input is the correct amount of methods there are two, one is a regular expression, the other is a TextField proxy method
Sometimes it is inevitable to encounter such a demand, does not conform to the rules of the amount
The position of the decimal point is fixed. We are going to use integers to represent fixed-point decimals, because the decimal point position is fixed, so there is no need to store it (if the location of the decimal point is stored, that is
Amazing decimal, maybe I will ask during the interview ~, Decimal interview
As busy as a dog during this time, blog writing will be delayed and we will continue to talk about it. Why is decimal magic? We all know that decimal is a primitive
Is the result of LUA calculation, you can see the result is very accurate.
Is the result of Python3 calculation, you can see that the calculation results are inaccurate:
The decimal calculation in JavaScript is not accurate, see this problem
Why are
var sum = 0;
for (var i = 0; i
Does the above program output 1?
In the text of the 25 JavaScript questions you need to know , the 8th question is plain about why the next JS can't handle decimal operations correctly. Today, the old problem
Single-precision floating-point number with 4 bytes (32bit) for floating-point numbers, using the IEEE754 standard computer floating-point number, in the interior is a binary representation, such as: 7.22 with 32-bit binary is not the case, so it
Town Field Poem:——— Dream who feel, the water month Build blog. Baiqian tribulation, only know the vicissitudes of the world.——— today holds the Buddhist language, the technology is boundless willing to learn. Willing to do what you learn, cast a
Town Field Poem:——— Dream who feel, the water month Build blog. Baiqian tribulation, only know the vicissitudes of the world.——— today holds the Buddhist language, the technology is boundless willing to learn. Willing to do what you learn, cast a
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