PyQt5 Tutorial 3 - PyQt5 buttons | QPushButton Widget

code- Welcome to this video on PyQt5 Tutorial. In this video We will see How to add a PyQt5 buttons to our window. so we will see how to use QPushButton Widget with our First PyQt5 Application. Qt a cross-platform C application development framework. Qt is Widely used to develop GUI programs, in this case also known as the Department Toolbox. Qt Can also be used to develop non-GUI programs, such as controls Desk tools and servers. Qt is a fre