Create a New Window using PySide2

from PySide2.QtWidgets import QApplication, QWidget

import sys

from PySide2.QtGui import QIcon

class Window(QWidget):

def __init__(self):

super().__init__()

self.setWindowTitle("Rakshit_Coding()")

self.setGeometry(350,200,480,420)

self.setMinimumHeight(320)

self.setMinimumWidth(380)

self.setMaximumHeight(480)

self.setMaximumWidth(520)

#Calling setIcon method

self.setIcon()

def setIcon(self):

icon = QIcon("icon.ico")

self.setWindowIcon(icon)

if __name__ == "__main__":

app = QApplication(sys.argv)

window = Window()

window.show()

app.exec_()

sys.exit(0)