In making the decisions, we have to specify the conditions to be evalueted by the program. The statement are executed if the condition is determined to be true, and optionally, other statements to be executed if the condition is determined to be false.
This is the flow diagram of decision making !
There are many ways to make decision, those are :
- If statement
An if statement consists of a boolean expression followed by one or more statements.
Example ;
- If .... Else Statement
An if statement can be followed by an optional else statement, which executes when the boolean expression is false.
Example :
- Switch Statement
A switch statement allows a variable to be tested for equality against a list of values.
Example :
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