python

#!/usr/bin/python3
# -*- coding: utf-8 -*-
import random

from PyQt5 import QtGui
from PyQt5.QtWidgets import QApplication, QWidget, QLCDNumber, QCheckBox
from PyQt5.QtWidgets import QGridLayout
from PyQt5.QtWidgets import QPushButton
from PyQt5.QtCore import QSize
from PyQt5.QtWidgets import QApplication, QWidget, QLabel
from PyQt5.QtGui import QIcon, QPixmap


class Kalkulator(QWidget):
    def __init__(self, parent=None):
        super().__init__(parent)

        self.interfejs()

    def interfejs(self):

        ukladKalk = QGridLayout()


        GRAJ=QPushButton("GRAJ!")
        GRAJ.clicked.connect(self.zmienliczby)



        labelgora=QLabel()
        labelgora.setText("Game")
        labellewo=QLabel()
        labellewo.setPixmap(QPixmap("2.png"))
        labelsrodek=QLabel()
        labelsrodek.setPixmap(QPixmap("3.png"))
        labelprawo=QLabel()
        labelprawo.setPixmap(QPixmap("4.png"))


        ukladH = QGridLayout()
        self.setLayout(ukladH)
        ukladH.addWidget(labelgora,0,0)
        ukladH.addWidget(labellewo, 1, 0)
        ukladH.addWidget(labelsrodek, 1, 1)
        ukladH.addWidget(labelprawo, 1, 2)
        ukladH.addWidget(GRAJ,2,1)


        self.setLayout(ukladKalk)

        self.resize(400, 300)
        self.setMinimumSize(QSize(400, 300))
        self.setWindowTitle("Gra")
        self.show()

    def zmienliczby(self):
        x = random.randrange(1, 12, 1)
        y = random.randrange(1, 12, 1)
        z = random.randrange(1, 12, 1)

	   #labellewo.setPixmap(QPixmap(str(x).'jpg'))
	   #labelsrodek.setPixmap(QPixmap(str(y).'jpg'))
	   #labelprawo.setPixmap(QPixmap(str(z).'jpg'))


        if x==y and y==z:
            print("wygrales!")
        else:
            print("przegrales!")




if __name__ == '__main__':
    import sys

    app = QApplication(sys.argv)
    okno = Kalkulator()
    sys.exit(app.exec_())