I. OverviewThe Shell, like other programming languages, supports a variety of operators, including:
Arithmetic operators
Relational operators
Boolean operator
String operators
File Test Operators
Second, arithmetic
The preceding chapters briefly describe the arithmetic operators commonly used in C #. This chapter says a Boolean value with its Boolean operator.Boolean values are represented in C # as BOOL types, which can store two values, true or false, or
There are many shell operators, relational operators, arithmetic operators, Boolean operators, string operators, and file test operators1, arithmetic operatorsAcoustic Bash does not support simple arithmetic operations, and you can use the Expr
The QuickStart Boolean operator (Boolean operator) is an operator that evaluates to either true or false. C # provides several very useful Boolean operators, the simplest of which is the not (negation) operator, which uses an exclamation point (!).
/*Boolean type:1.c89 does not have a Boolean type, C99 has a Boolean type. C Engineering support C89,OC Engineering C99.2. Two types of values:BOOL True (TRUE) False (false) C languageBOOL YES (True) NO (false) OC language3. The expression of true
A Boolean operator (a Boolean operator) is an operator that evaluates to either true or false. C # provides several very useful Boolean operators, the simplest of which is the not (negation) operator, which uses an exclamation point (!). to indicate
Boolean logical operators-general Linux technology-Linux programming and kernel information. For more information, see the following section. The number of boolean operators can only be boolean. The logical operation results are also Boolean (see
C # overview of various operators and functions of operators,I. []
Square brackets ([]) are used for arrays, indexers, and attributes, and can also be used for pointers.
1. the array type is a type followed:
Int [] fib = new int [100]; // create an
There are many operators in JavaScript, which are mainly divided into Arithmetic Operators, equivalent full-Union operators, comparison operators, string operators, logical operators, and value assignment operators. They all have their own operation
ArticleDirectory
1.4.1 operator Classification
1.4.2 operator priority
Chapter 1
Program Design
"To become a real programmer, we need a baptism .""Program = Data Structure +Algorithm." Such a formula is very incisive. It directly
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.