#include<stdio.h>intmain(){charch='B';switch(ch){case'A':printf("CaseA");break;case'A':printf("CaseA");break;case'B':printf("CaseB");break;case'C':printf("CaseC ");break;default:printf("Default ");}return0;} 6) Thedefaultstatement is optional, if you don’t have a defaul...
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 use switch statement with the case values in a range....
The switch statement allows us to execute one code block among many alternatives. You can do the same thing with theif...else..ifladder. However, the syntax of theswitchstatement is much easier to read and write. Syntax of switch...case switch(expression) {caseconstant1:// statementsb...
Syntax - Modifiedswitch-case: switch(variable / expression){case constant-expression 1:statements;break; (optional)case constant-expression 2:statements;break; (optional)default: //default statment optionalstatements;break;} Thebreakkeyword is utilized to stop the execution of the switch block and com...
Note: We can do the same thing with the if...else..if ladder. However, the syntax of the switch statement is cleaner and much easier to read and write. Flowchart of C++ switch...case statement Example: Create a Calculator using the switch Statement ...
Syntax Switch(expression) { Case value_1: // statement to be executed in the case_1 Break;// to come out of the statement Case value_2: // statement to be executed in the case_2 Break;// to come out of the statement . .
Following is the syntax of the c# switch statement −switch(expression) { case constant-expression1 : statement(s); break; case constant-expression2 : case constant-expression3 : statement(s); break; /* you can have any number of case statements */ default : /* Optional */ statement(s...
The syntax for switch statement in C programming language is given below: Syntax : switch( expression ) { case value1: //Block of code; break; case value2: //Block of code; break; case valueN: //Block of code break; default:
The syntax for a switch statement in C++ is as follows −switch(expression) { case constant-expression : statement(s); break; //optional case constant-expression : statement(s); break; //optional // you can have any number of case statements. default : //Optional statement(s); } ...
The latest version of this topic can be found at switch Statement (C).The switch and case statements help control complex conditional and branching operations. The switch statement transfers control to a statement within its body.Syntaxselection-statement: switch ( expression ) statement...