csh case statement

the next set of patterns. Using;; in place of;; Causes the shell to test the nextThe pattern list in the statement, if all, and execute any associated list on a successful match. The exit status is zero if no patternMatches. Otherwise, it is the exit status of the last command executed in list. Look at the following code: Copy Code code as follows: [Root@station1 ~]# Cat case.sh #!/bin/bash While: Todo Echo-n "Input a Lette

Analysis of two methods of SQL statement row/column conversion case... the application of the when function and the limit function bitsCN.com /* Create a database */Create database tmpGoUSE tmpGo /* Create a database Test table */Create table [Scores]([ID] int identity (1, 1)Primary key,[Student] VARCHAR (20 ),[Subject] VARCHAR (30 ),[Score] FLOAT) Go Truncate table Scores/* Insert database test data inform

Swtich case must be used with break.Random r = new Random ();int a = R.next (1, 4);//A random number of playersint B = R.next (1, 4); Player B Random numberstring x = "", y = "";Switch (a){Case 1:x = "Scissors";BreakCase 2:x = "Stone";BreakCase 3:x = "cloth";BreakDefaultBreak}Console.WriteLine ("A contestant out" + x);Switch (b){Case 1:y = "scissors";BreakCase 2:

=day;BreakCase 2:Sum =day + 31;BreakCase 3:sum = day + 31 + 28;BreakCase 4:Sum =day + 31 + 28 + 31;BreakCase 5:Sum =day + 31 + 28 + 31 + 30;BreakCase 6:Sum =day + 31 + 28 + 31 + 30 + 31;BreakCase 7:Sum =day + 31 + 28 + 31 + 30 + 31 + 30;BreakCase 8:Sum =day + 31 + 28 + 31 + 30 + 31 + 30 + 31;BreakCase 9:Sum =day + 31 + 28 + 31 + 30 + 31 + 30 + 31 + 31;BreakCase 10:Sum =day + 31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30;BreakCase 11:Sum =day + 31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31;BreakC

Switch...case statements are often used in the C language, let me show you a detailed question to be aware of when using this statement. Words not much to say, directly cite examples:Example 1:Switch (fruit){Case 1:printf ("Apple"); BreakCase 2:printf ("banana"); BreakCase 3:printf ("Orange"); BreakCase 4:printf ("pear"); BreakCase 5:printf ("Grape"); Break}When

The case when statement in the MySQL database.A case when statement that evaluates a list of conditions and returns one of several possible result expressions.Case has two formats:The simple case function compares an expression to a set of simple expressions to determine the

1. The case-when expression has two forms Copy Code code as follows: --Simple Case function Case Sex When ' 1 ' THEN ' male ' When ' 2 ' THEN ' woman ' Else ' other ' end --case search function Case When sex = ' 1 ' THEN ' male ' When sex = ' 2

Case usageCaseWhen Condition1 then returnvalue1When condition 2 then returnvalue2When condition 3 then Returnvalue3ELSE DefaultreturnvalueENDEquivalent to If...else...else ....SELECT FName, Fweight,(caseWhen fweightWhen fweight>50 and then ' fat fat 'ELSE ' OK 'END)As IsnormalFrom T_personCREATE TABLE BS(Bsname Char (20),Bsflag Char (20),Bstime datetime)Insert BS VALUES (' Rockets ', ' wins ', ' 2008-01-10 ')Insert BS VALUES (' Rocket ', ' negative ',

Example of a bash case statement. Sharing a bash shell code is helpful in understanding the use of case statements by students who learn about bash. Example: Copy Code code as follows: #!/bin/bash ## # program: # File operation # 1.) Open file 2.) Display file 3.) Edit file 4.) Delete file # Site:WWW.JB51.NET Path=/bin:/sbin:/usr/bi

#case: ESAC statement: with switch. Case similar, is a multi-branch selection structure#case语句匹配一个值或一个模式 if the match succeeds in executing the corresponding command, if the match does not execute the * command successfully#;; Similar to break, the delegate jumps to the end of the entire

C # ignoring letter case for if statement (Stackoverflow ), Question: I have this if statement: If (input = 'day') Console. Write ({0}, dayData ); When the user types 'day' it shoshould be so that the console writes the data in that array. it works fine but is there anyway to get it to work if the user types 'day' or 'day' etc. I know I cocould do: If (inp

Tags: blog HTTP use ar sp 2014 on log ad1. Switch caseBreak)The braces closest to the break. jump out of the braces and execute the commands after the braces.Switch case must be used with break.Enter the number of months and the number of days of the year respectively.1, 3, 5, 7, 8, and 10 every year, December is 31 days.This year's February is 28 daysThe other 4 6 9 11 is 30 days.Int M = int. parse (console. Readline (); // defines the input month as

Label:Youdao Written Questions: Server Monitoring table Server_status, when the server state occurs server_status changes in the data table will be inserted a record, state 0 indicates that the shutdown 1 is normal, SQL query Server A's downtime start time and end time, There is a status record for more than one server in the table. svr_id Svr_name Status_time STATUS 1 A 2013-10-31 00:00:00 1 2 B 2013-10-31 00

Branch statements:if else if else; switch case--How to use if else if else:Console.WriteLine ("Please Punch");--Output "please punch"int a = Convert.ToInt32 (Console.ReadLine ());--Define a variable aRandom i = new random ();--Random numberint x = I.next (3);--variable x can be randomly given a number of 0-3if ((a-x = = 1) | | (A-x = =-2)){Console.WriteLine ("PC =" + x);Console.WriteLine ("Man wins");}else if (x==a){Console.WriteLine ("PC =" + x);Cons

= $tmpElseIf [$tmp-gt $max];thenmax= $tmpelif [$tmp-lt $min];thenmin= $tmpFiFiDoneecho "The Max Random is: $max"echo "The min Random is: $min"[Email protected] ~]# Case statement: Select structureCase switch in (switch is a value)value1)Statement...;; (The statement ends with a double semicolon)value2)

In an IF condition statement, a logical condition can only have one, and if there are multiple conditions, it can be resolved using nested IF statements, but this method increases the complexity of the program and reduces the readability of the program. Using the switch Process Control statement can solve these problems perfectly, with the following basic structure: Switch

OR OR or expression) after the statement to query out, all Stateid = 10 and (s Records of tateid=20 and UserID = 2)*/ SELECT * fromTb_test_reportWHEREStateidinch(Ten, - ) and( Case whenStateid= - andUserid 2 Then 0 ELSE 1 END)= 1 The key to this type of problem is Case w