A conditional/decision-making construct evaluates a condition before the instructions are executed.
Conditional constructs in Dart are classified in the following table.
|Sr.No||Statement & Description|
An if statement consists of a Boolean expression followed by one or more statements.
An if can be followed by an optional else block. The else block will execute if the Boolean expression tested by the if block evaluates to false.
The else…if ladder is useful to test multiple conditions. Following is the syntax of the same.
The switch statement evaluates an expression, matches the expression’s value to a case clause and executes the statements associated with that case.