In this tutorial you will learn about the Swift If Else If and its application with practical example.
Swift If Else If
In Swift, if..else..if statement allows us add alternative set of test conditions in if..else statement using else-if and single else statements for if condition. In such way if..else..if statement is used to select one among several blocks of code to be executed.
Swift if..else..if Statement Flow Diagram
swift-if-else-if
Syntax:-
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if condition1 { // statements } else if condition2 { // statements } . . else if conditionN { // statements } else { // statements } |
Example:-
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var a = 10 var b = 10 print("W3Adda - Swift If..else..if Statement") if (a > b) { print("a is greater than b") } else if(a == b){ print("a and b are equal") } else{ print("b is greater than a") } |
Output:-
swift if else if statement
