wilamowski-b-m-irwin-j-d-industrial-communication-systems-2011

62-4 Industrial Communication Systems
62.3.2 Conditional Statements
Conditional statements such as, if, if…else, if…elseif…else, switch statements are used to perform
different actions based on different decisions.
a. An if statement is used to execute the code only if a specified condition is true.
b. An if….else statement is used to execute some code if a condition is true and another code if
condition is false.
c. An if…elseif…else statement is used to selectively execute some code when a condition is true.
d. A switch statement is used to execute one of many blocks of code.
Example:
//Switch Statement