switch condition

Hello, C ++ (20). 4.2.2 represents the switch statement selected by the parallel condition: if ...... If ...... If ......,. 4.2.24.2.2 expression of the switch statement selected by the parallel condition: if ...... If ...... If ...... In the real

4.2.2 The switch statement that expresses the side-by-side condition selection: If ... If...... If......In the real world, there is a special kind of conditional choice:If it is sunny tomorrow, I will wear a T-shirt;If it is cloudy tomorrow, I will

4.2.2 The switch statement that expresses the side-by-side condition selection: If ... If...... If......In the real world, there is a special kind of conditional choice:If it is sunny tomorrow, I will wear a T-shirt;If it is cloudy tomorrow, I will

$a=5;switch($a){ case 6: echo "\$a is 6"; case 5: echo "\$a is 5"; case 4: echo "\$a is 4";} As in the above example, my understanding is that each time $ A is compared to the value of the case, the output statement is the same, and the

JAVA if Condition Statement, switch multi-branch structure, and logical operators, switch operators I. if condition statements Example: Import java. util. role; public class Test {public static void main (String [] args) {role in = new role (System.

MYSQL5.6.7-RC index condition pushdown indexed condition Push code interpretationHttp://jishu.zol.com.cn/4505.htmlMYSQL5.6.7-RC Index Condition pushdown code interpretation a-a+2013-08-07 11:10|Share to:Interested in the index condition Pushdown,

In the network programming, is generally multithreaded programming, this arises a problem: data synchronization and sharing. The mutex and condition variables are the two most basic components to allow the data to be shared between threads or

The operators in JS can be broadly divided into 4 classes: 1 arithmetic operators. 21-dollar operator. 3 comparison operator. 4 logical operators .Arithmetic operators generally refer to the five operators of subtraction: +,-,*,/,%. The variables in

Javascript conditional statements include the following:Single condition structure (if condition statement)Bidirectional condition structure (if... else condition statement)Multi-condition structure (switch condition statement)Single condition

In the process of developing Java programs, we encountered a conditional inference preferred is switch, but the switch feature in Java does not support strings as a condition. What should we do then? --use enumerations.First, enumeration simple