I passed a variable to switch, the value of the variable is 2 so the control jumped to the case 2, However there are no such statements in the above program which could break the flow after the execution of case
By this way, we do not need to use write values with separate cases, if the values that you want to validate are in range and want to execute the same body (set of statements), we can useswitch statement with the case values in a range. ...
int c = 20; switch ( a ) { case b: // Code break; case c: // Code break; default: // Code break; }The default case is optional, but it is wise to include it as it handles any unexpected cases. Switch statements serves as a simple way to write long if statements when the ...
Switch Statement in C - Learn how to use the switch statement in C programming. Discover its syntax, benefits, and examples for effective coding.
Similarly, in programming languages, we sometimes face problems where we have to make the program user-friendly by giving them more than two alternatives to choose from rather than just one or two. In such cases, it becomes a convoluted problem if we use a series of if-else statements. ...
Multiple Cases in One Block (Fall-Through) When the parameter inputValue is set to 'C'. public void UseOfMultipleSwitchCase(char inputValue) { switch (inputValue) { case 'A': case 'B': case 'C': Console.WriteLine("You passed!"); break; case 'D': case 'F': Console.WriteLine("...
Here,switch (wikitechy)will call the"wikitechy"in the code, which we have specified as"1". We have theswitch-cases ascase "1", case "2"andcase "3"which executes based on the function call for thatwikitechy.If these cases fail it will execute the default case statement. Herebreak;is...
The procedure of this article explains the concept of the switch case in the C language. We follow the sequential procedure where we first learn about the syntax of the switch case. Then, we try to practically solve some examples for the various problems of switch cases. ...
How does Switch Statement work in C? Let us understand the flow of control depicted in the flowchart above in order to gain a better understanding of the flow of execution. An expression is passed with the switch statement, which is equal to one of the values of the cases. In case the...
theswitch-caseStatement in C++ Theswitch-caseevaluates the expression, based on its value, and is tested against a list of constant values present incasestatements to perform different actions based on differentcases. Likeif-else, switch statements are control flow statements because they can alter ...