PYTHON O'rnatib oling Python 3.9 versiyasi. Ushbu dastur oxirgi versiyasi bo'lib, tarkibida matn muharriri va terminal mavjud.

PYTHON tilini o'rganishda eng qulay bo'lgan qo'llanma!!!

PYTHON maktab o'quvchilari uchun darsliklar. Quyidagi darsliklar PowerPoint dasturidan mobil qurilmalada o'qish uchun PDFga o'girildi.

from simpletk import *
from int_edit import TIntEdit

app = TApplication("Калькулятор")
app.size = (160, 192)
x1 = 0
x2 = 0
oper = None
nextNumber = False

f = ("Courier New", 12)
disp = TIntEdit(app, width=14, font=f)
disp.position = (8, 8)

b = ['7', '8', '9', 'C',
'4', '5', '6', '/',
'1', '2', '3', '*',
'0', '=', '+', '-']

btn = []
for r in range(4):
for c in range(4):
k = 4*r + c
btn.append(TButton(app, text=b[k], font=f, width=2))
btn[k].position = (8+38*c, 40+38*r)
btn[3]["fg"] = "red"

def doClear ( sender ):
global nextNumber
disp.text = ""
print('cl>', disp.text)
nextNumber = False

def doCalc ( sender ):
global nextNumber, oper, x1, x2
if not oper: return
x2 = disp.value
if oper == "+": res = x1 + x2
elif oper == "-": res = x1 - x2
elif oper == "*": res = x1 * x2
elif oper == "/": res = x1 // x2
disp.text = str(res)
nextNumber = True

def doOperation ( sender ):
global nextNumber, oper, x1
x1 = disp.value
oper = sender["text"]
nextNumber = True

def doDigit ( sender ):
global nextNumber
if nextNumber:
disp.text = ""
nextNumber = False
disp.text = disp.text + sender["text"]

for k in [0, 1, 2,
4, 5, 6,
8, 9, 10,
12]:
btn[k].onClick = doDigit

for k in [7, 11, 14, 15]:
btn[k].onClick = doOperation

btn[13].onClick = doCalc

btn[3].onClick = doClear

app.Run()

from simpletk import *
from tkinter import filedialog

app = TApplication("Просмотр рисунков")
app.position = (200, 200)
app.size = (300, 300)

panel = TPanel(app, relief="raised", height=35, bd=1)
panel.align = "top"

image = TImage(app, bg="white")
image.align = "client"
#image.picture = "flower.gif"

def selectFile(sender):
fname = filedialog.askopenfilename(
filetypes=[("Файлы GIF", "*.gif"),
("Все файлы", "*.*")] )
if fname:
image.picture = fname

openBtn = TButton(panel, width=15, text="Открыть файл")
openBtn.position = (5, 5)
openBtn.onClick = selectFile

def cbChanged(sender):
image.center = sender.checked
image.redrawImage()

centerCb = TCheckBox(panel,text="В центре")
centerCb.position = (115, 5)
centerCb.onChange = cbChanged

app.Run()