actionscript operators

-increment ++ + + $a $a increment by 1 and return $ A Post-increment ++ $a + + Return $ A first, then $ A from 1 Before descending -- --$a $a subtract 1, and then return $ A After descending -- $a-- Return $ A first, then $ A minus 1 3, ternary operatorThe ternary operator (?:), also called the trinocular operator, acts like a SELECT statement that selects one of the two other expr

++ + + $a $a increment by 1 and return $ A Post-increment ++ $a + + Return $ A first, then $ A from 1 Before descending -- --$a $a subtract 1, and then return $ A After descending -- $a-- Return $ A first, then $ A minus 1 3, ternary operatorThe ternary operator (?:), also called the trinocular operator, acts like a SELECT statement that selects one of the two other expressions ba

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 operatorsNative bash does not

When learning a foreign language, we should first learn its syntax. The same is true for learning a programming language. Syntax is the most basic thing in every programming language, such as how to define variables, use expressions, and perform basic operations. ActionScript 3.0 is a script language based on ECMA-262 specifications. Its basic syntax consists of identifiers, keywords, data types, operators

Reprinted: http://www.cnblogs.com/chengmo/archive/2010/10/11/1847515.html As one of the excellent tools for text processing, awk has its own rich operators. The following is a summary of all operators. Can be divided into: Arithmetic Operators, value assignment operators, Relational

Assignment operatorsThe PHP assignment operator is used to write values to variables. The base assignment operator in PHP is "=".This means that the right-hand copy expression sets the value for the left-hand operand.___________________________________________________________________________________________________Arithmetic character (+-*/%)There are 4 mathematical operations symbols for arithmetic and mathematical operators, including: "+" (plus), "

Syntax This tutorial details the basic grammar rules to follow when writing scripts using ActionScript, and is a must-read tutorial for as beginners ... When scripting with ActionScript, you can create simple actions using the normal-mode action Panel, menu and list selection options. To write powerful scripts in ActionScript, you have to delve into and learn abo

1. Arithmetic operators Common arithmetic operators Type of operation Operator Example Results Take inverse operation - -$a Returns a negative value of $ A Addition operation + $a + $b Returns $ A with $b and Subtraction operations - $a-$b Returns the difference between $ A and $b Multiplication opera

One of the most basic uses of computers is to perform mathematical operations, and as a computer language, Java also provides a rich set of operators to manipulate variables. We can divide the operators into the following groups: Arithmetic operators Relational operators Bitwise

: Operators in PHP --- arithmetic operators, logical operators, value assignment operators, and comparison operators: 1. arithmetic operators common arithmetic operators calculation typ

Precautions: Constants are assigned at compile time, and variables are allocated in memory when they are run. Assignment operator + =-+ *+%= \= The Java compiler enforces type conversions Residual:In Java, it is time to take the remainder operation, and the sign of the result is determined by the divisor.logical operators | or! Non-^ XOR short circuit with | | Short Circuit orBitwise operators