by Sai gowtham

How to append a character to a string in Swift

In this tutorial, we are going to learn about how to append any character to a string in Swift.

Appending a character to string

Swift has built-in append() method by using that we can append a character to a string.

Here is an example, that appends the character o to a greet string:

var greet = "Hell"
greet.append("o");

print(greet)

Output:

Hello

Css Tutorials & Demos

How rotate an image continuously in CSS

In this demo, we are going to learn about how to rotate an image continuously using the css animations.

How to create a Instagram login Page

In this demo, i will show you how to create a instagram login page using html and css.

How to create a pulse animation in CSS

In this demo, i will show you how to create a pulse animation using css.

Creating a snowfall animation using css and JavaScript

In this demo, i will show you how to create a snow fall animation using css and JavaScript.

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