Syntax:

switch (expression) {
case value1:
// code block
break;
case value2:
// code block
break;
// more cases as needed
default:
// code block for default case
}

Explanation:

• The switch statement in C is a control flow mechanism that allows a program to make decisions based on the value of a variable.
• . It is an efficient and readable alternative to a series of if-else statements, and it consists of an expression that is evaluated and compared to a series of case values.
• The case keyword followed by a constant expression and a colon. If the value of the switch expression matches the constant expression in a case label, the statements following that case label will be executed.
• One or more statements that follow a case label.
• The optional default keyword followed by a colon and one or more statements. The statements following the default label are executed if the value of the switch expression does not match any of the constant expressions in the case labels.

Sample code:

output: