switch statement java

Java7 new feature supports string in swith statementInstance: Public classStringswitch { Public Static void Main(string[] args) {System. out. println (Getexpendedmessage ("One")); System. out. println (Getexpendedmessage ("three")); System. out. println (Getexpendedmessage ("Five")); }StaticString Getexpendedmessage (final String token) {Switch(token) { Case("One"):return "Token one identified"; Case("both"):return "Token of the identified"; Case("thr

If statementint score = 70;if (Score NSLog (@ "failed");}else if (score >= 60){NSLog (@ "pass");}If the judgment condition exists in more than one case, judging whether a year is run yearint year;printf ("Please enter a year:");scanf ("%d", year);if (year%4 = = 0 Year%!=0) | | year% 400 = = 0){NSLog (@ "This is run Year"):}else{NSLog (@ "This is not run year");}Classroom ExercisesFor loop printing 1-200 numbers that cannot be divisible by 3for (int i = 1; i {if (i% 3! = 0) {NSLog (@ "This numbe

Look directly at the case. More simple. Not explained.PHP $chengji=" -"; #先定义一个变量赋值一个数值Switch($chengji) { Case$chengji - $chengji >= -; #case的意思是案例. If the case is set up, execute the output or do not perform the echo"Excellent"; Break; Case$chengji - $chengji >= the; Echo"Medium"; Break; Case$chengji the; Echo"Garbage"; Break; default: #违约, if this is not done in these cases. Echo"Don't know! "; Break;} ?>Follow Baidu Learn Php[4]oop face ob

#include 　　Title: Ask 1+2+...+n, do not use multiplication, for, while, if, else, switch, case, and other keywords and conditional judgment statement (A? B:C)

The purpose of the machine: learn to use circular control statements to solve practical problems On the machine content: Write a multi-branch selection structure program, according to individual monthly income, calculate the tax payable and after-tax income. /* * Copyright (c) 2012, Computer College, Yantai University * All rights reserved. * Author: Xu Benxi * Date of Completion: October 27, 2012 * Version Number: v1.0 * Input Description: Total monthly income of individual * Problem Descriptio

How do I use the paging function inside a switch statement?

The discriminant of a switch statement in C + + must be an expression that results in an integer value, and each label must be an integer constant expression (int or char). Most of the time, we need to handle a non-integer constant expression, which can be done indirectly using an enumeration variable. The sample program is as follows: #include

4=fopen ("F4.dat", ' W '); Fwrite ($fp 4, $nname); Fclose ($fp 4); Header ("Location:". $nname. " /4.html "); Exit Break Case 5: $FP 5=fopen ("F5.dat", ' R '); $oname = fgets ($fp 5); $nname = Date ("Ymdhis"); Rename ($oname, $nname); Fclose ($fp 5); Unlink ("F5.dat"); $FP 5=fopen ("F5.dat", ' W '); Fwrite ($fp 5, $nname); Fclose ($fp 5); Header ("Location:". $nname. " /5.html "); Exit Break Default Break } ?> Just do a part of the project code, including PHP rando

. The code is as follows Copy Code $f = "/usr/local/lib/php3.ini";if (file_exists ($f)) {echo "The following is the PHP3 profile ReadFile ($f);echo "else echo "I'm sorry, I can't find $f";?> -------------------------------------------------------------------------------- The third type is recursive if. else loops, usually used in a variety of decision judgments. It will be several if.. Else take to combine the use of processing. Look directly at the examp

Title: Seek 1+2+...+n, the request cannot use multiplication and division method, for, while, if, else, switch, case and so on keyword and conditional judgment statement (A? B:C) This problem is indeed a bit biased, most people on the internet to give the solution are recursive. public int sum (int n) {if (n==1) return 1; Else Return N+sum (n-1); Obviously, the condition is used to judge, does not meet the

switch Syntax structure :The switch statement is used to write a multi-branch structure program, similar to the If...elif...eles statement.The branching result of the expression of the Swtch statement is clearer than the If...elif...lese statement, and the code is more reada

Switch statements in PHP are used to perform different actions based on multiple different conditions. Switch Statement If you want to selectively execute one of several blocks of code, use a Switch statement. use a Switch