C switch Statement 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 easie
Here, is the syntax of switch case statement in C or C++ programming language:switch (variable) { case case_value1: block1; [break]; case case_value2: block2; [break]; . . . default: block_default; } Program will check the value of variable with the given case values, and jumps ...
Case2Case3Case4Default 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 2. That’s the reason after case 2, all the su...
{ int i; i=2; switch(i) { case1: printf(“A”); No space between case and constant break; case2: printf(“B”); break; case3: printf(“c”); break; default : printf(“d”); } } o/p:D According to the syntax of the switch, case and constant value must be required space...
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....
Basic Syntax of switch in C# switch (expression) { case value1: // Code block for value1 break; case value2: // Code block for value2 break; case value3: // Code block for value3 break; default: // Code block if no case matches break; } C# Copy expression: The value or variab...
Switch Statement in C - Learn how to use the switch statement in C programming. Discover its syntax, benefits, and examples for effective coding.
C Switch Case statement is a decision making statement that allows to choose the execution of one of the many case blocks based on the value of switch expression. In this tutorial, we will learn the syntax of C switch statement, its execution flow using
Syntax: switch(variable / expression) { case constant-expression 1: statements; case constant-expression 2: statements; } Example code: #include <iostream> using namespace std; int main() { int day = 3; switch (day) { case 1: cout << "Monday\n"; case 2: cout << "Tuesday\n";...
C实现 // C program to demonstrate syntax of switch #include<stdio.h> // Driver Code intmain() { intx=2; switch(x){ case1: printf("Choice is 1"); break; case2: printf("Choice is 2"); break; case3: printf("Choice is 3"); ...