From 5524ecad8fe3dd90c01795caecf237d34a8a7838 Mon Sep 17 00:00:00 2001 From: timrayle Date: Mon, 1 Apr 2019 10:59:51 -0700 Subject: [PATCH] improved wording (#30783) * improved wording * added an apostrophe --- guide/english/swift/variables/index.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/guide/english/swift/variables/index.md b/guide/english/swift/variables/index.md index 3569eaa98d5..46a4d6d3623 100644 --- a/guide/english/swift/variables/index.md +++ b/guide/english/swift/variables/index.md @@ -5,7 +5,7 @@ title: Variables A variable associates a name with a value of a particular type. There are two main ways to create variables in Swift. `let` and `var`. To declare constants use the `let` keyword. To declare mutable variables use the `var` keyword. -The benefit of having two ways to store variables in Swift is to prevent errors of changing variables that should be constant. +The benefit of having two ways to store variables in Swift is to prevent errors caused by modifying a variable that should be constant. ```Swift let daysInAWeek = 7