what integer division

The Hungary markup method adds a prefix to the variable type or scope before the variable name. 1: int value; // non-Hungarian 2: int nValue; // the n prefix denotes an integer 3: double width; // non-Hungarian 4: double dWidth; // the d

Computers are sometimes unable to accurately represent real-world numbers , one is because computers indicate that the bit used by the numbers is limited, and another reason is that some numbers themselves cannot be stored in computer (binary)

Chapter 9 of python3, python3 Python supports three different numeric types: INTEGER (Int)-it is usually called an integer or integer. It is a positive or negative integer without a decimal point. Python3 has no size limit and can be used as the

The problem of integer division is to split a positive integer n into a group of numbers that are joined and equal to n. Obviously, the maximum number of integers in this group is not greater than n. Let n be the integer to be divided, and m be the

From: http://blog.csdn.net/housisong/article/details/1116423   Tag:CodeOptimization, division, Newton iteration, subtraction instead of division, Division Optimization Note:ArticleMany of the data may have different results in different

19. Basic data type: complex number type and imaginary number type C99Added aplural type（_complex) andImaginary Type（_imaginary）。 In simple terms, C99 provides three complex numbers of types:float _complex,Double _complex, and long Double

The Python interpreter can be used as a simple calculator: You can enter an expression in the interpreter that will output the value of the expression.The syntax of an expression is straightforward: +,-, * and/and in many other languages (such as

Many beginners in Python will ask: Which version of Python should I learn? For this question, my answer is usually "first choose the Python tutorial that best suits you, which version of Python you use in the tutorial, and you use that version."

In advance, this is not an article about a full description of Python anomalies, it's just a note-and-summary article after learning the python exception. What the? You don't know what an anomaly is, uh ... 1.Python Exception class Python is an

Table 6.1. Selected numeric types Type Description Double Double-precision floating point. A common choice for floating-point data. Float Single-precision floating point. Often

When I wrote "getting started with the neon iPhone", I thought that the reader had a better understanding of the processor knowledge of iOS devices. However, after reading some discussions on the internet, I found that the original knowledge is not

This is an article about arm structure in IOS. It has simple words, clear logic, and humor. Non-developers are also worth reading, and the right to increase knowledge. When I wrote "getting started with the neon iPhone", I thought that the reader

This is an article about arm structure in IOS. It has simple words, clear logic, and humor. Non-developers are also worth reading, and the right to increase knowledge. When I wrote "getting started with the neon iPhone", I thought that the reader

Abstract: The current CPU multiplication is very fast (about one CPU cycle, or two or three cycles are required, but each cycle can start a new multiplication command ), however, Division as a basic instruction is more than expected. It is a very

19. Basic data types: plural and imaginary Data TypesC99 added Plural type( _ Complex) And Virtual Data Type( _ Imaginary). In short, C99 provides three types of plural: Float _ Complex , Double _ Complex , And Long double _ Complex. For Float _

This is not an exhaustive article about Python exceptions, just a note-taking and summary-Nature article after learning about Python anomalies. What the? You still don't know what the anomaly is, the amount ... 1.Python Exception class Python is

>>> 2+24>>> # This is a comment... 2+24>>> 2+2 # and a comment on the same line as code4>>> (50-5*6)/45.0>>> 8/5 # Fractions aren't lost when dividing integers1.6 To do integer division and get an integer result, discarding any fractional result,

Python supports three different types of numbers: Integer (INT)-usually referred to as an integer or integral, is a positive or negative integer, with no decimal points. The Python3 integral type is not limited in size and can be used as a

/ represents the divisible, when you import version in the _future_ module/ represents a normal division, it is available at this time // Represents the integer integer , whether the number is integral or floating point, can be used // represents

Summary of several methods for debugging Python program code: The probability that the program can be written and run normally at a time is very small, basically no more than 1%. There will always be various bugs to be corrected. Some bugs are very