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# Swift Decision Making - Codzify.com

2 mins 51 sec read

# Swift Decision Making

Sometimes in a program we need to test a condition. If condition is true we perform first action and if condition is false we perform second action.

Now what does that mean?

## 1) Simple if Statement

if statement is used to test a given condition. If given condition is satisfied then only block inside if statement will gets executed.

## Example :-

```  import UIKit

var a:Int = 10

if(a == 10)
{
print("a = \(a)")
}
```

## Output :-

```a = 10
```

In this swift program we first initialised a variable "a" with value "10" . Then if condition checks wether \'a == 10\' or not . Since value matches block inside if is executed. That\'s why output \'a = 10\' .

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