what switch case

There is a saying in China that "three days of fishing for two days ". Assume that someone has "caught fish for two days" since one day and asked if this person is "caught fish" or "caught fish" in the next n days "? Input Format:Enter a positive

1. Switch case Break) 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,

In JavaScript, to perform different actions for different decisions, we can use the following conditional statements: If statement-use this statement to execute code only if the specified condition is true If...else Statement-executes

The PHP switch loop, usually dealing with the conditional judgment of the compound, each child condition, is the case instruction part, usually the variable name. The ExprN after the case usually represents the value of the variable. The colon is

The If statement handles two branches and uses the IF-ELSE-IF structure when dealing with multiple branches, but if there are more branches, the more nested IF statements layer, The procedure is not only large but also difficult to understand. Deep

In the process of PHP web development, the speed of the website is closely related to the simplicity and complexity of the code. For example, when we need to specify a variety of conditions to execute different blocks of code, it is necessary to use

1 Switch(c) {2 Case+:3 intRes =d1+D2;4 Data.push (res);5 Break;6 Case‘-‘:7res = d2-D1;8 Data.push (res);9 Break;Ten

Application of/switch caseConsole.WriteLine ("1. Hamburger");Console.WriteLine ("2. French fries");Console.WriteLine ("3. Chicken nuggets");Console.WriteLine ("4. Chicken Leg");Console.WriteLine ("5. Chicken rice flower");Console.Write ("Please

In summary, the use of switch is to determine if the expression after the case matches the expression after switch, and once the case is matched, the subsequent program code is executed, regardless of whether the following case matches until the

while (true){Console.Write ("Please enter the Year:");int y = Int. Parse (Console.ReadLine ());if (y >= 1 && y {if (y% 4 = = 0 && y% = 0 | | y% 400 = 0){Console.WriteLine ("You have entered a leap year! ");Console.Write ("Please enter the

%clear variable or directive clc;clear;%allows the user to enter parameter disp ('This function exercises the switch statement');d ISP ('enter 1-10 for one of the numbers, and the system determines the parity.'); Count= Input ('Enter a

Usage Scenario: A server comes up with a set of data, such as a notification message in the app, where the type value represents the datatypeFor a chestnut ~ for type and test text type (displayText), DisplayText used in the interface display@ "Test1

Console.WriteLine ("Please enter your ID number");string x = Console.ReadLine ();String year=x.substring (6,4);//starting from the sixth position of the ID card, intercept four, which is your year of birthint x1 = Convert.ToInt32 (year);//The

Flash Switch Case instance tutorialTired of endless, If... anything else? Flash MX adds a new way to handle this problem: switch. This indicator already exists in some languages (scripting language, PHP corner...) and allows you to express and

As we all know, switch cycle is more than if...else ... The cycle efficiency is much better, when case has the same code structure, how to simplify the code structure, can make the code more universal?On the internet to find a bit, a lot of copy and

The second section of metamorphosis provides extensions for if/else, swith/case, and while. The comments vary and I feel a little far-fetched. One of the examples is a Swith extended application. Today, we suddenly have a new idea and made some

Switch... standard syntax of case 1 switch (variable to be selected) 2 {3 case value 1: Statement 1; 4 break; 5 case value 2: Statement 2; 6 break; 7 ....... 8 case value n: Statement n; 9 break; 10 default: Statement n + 1; 11 break; 12}  

Switch can only compare numeric or character or class objectsFirst look at the parentheses of switch, and place the variable you want to take out the value. When the value is removed, the program begins to compare it to the number or character set

Recently in the use of the Python Unit test framework for the design of automated testing, in the reconstruction and modification of the If...else, found a large number of such syntax, there is no good way to make Python c/c#/java and so on switch

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