# 1 рівень
from tkinter import *
root = Tk()
root.geometry("200*300")
def command_b():
Label(text="DWD").pack()
root.geometry("100x150")
b = Button(text="asdf", command = command_b)
b.pack()
root.mainloop()
# 2-3 рівень
from tkinter import *
root = Tk()
def printer():
Label(text="Характеристики принтера").pack()
def scaner():
Label(text="Характеристики сканера").pack()
def klaviatura():
Label(text="Характеристики клавиатуры").pack()
b1 = Button(text="Принтер", command=printer)
b2 = Button(text="Сканер", command=scaner)
b3 = Button(text="Клавиатура", command=klaviatura)
b1.pack()
b2.pack()
b3.pack()
Объяснение:
(25)
a = 2
b = 3
for i in range(5, 10):
a = a + 3 + a
b = b + a - b
print(a + b)
---314---
(20)
for x in range(1, 6): print('#', end= '')------
for x in range(6): print('#', end= '')------
for x in range(2, 8): print('#', end= '')------
for x in range(5, 6): print('#', end= '')---#---
for x in range(6, 6): print('#', end= '')--- ---
for x in range(5, 0, 1): print('#', end= '')--- ---
for x in range(5, 4, -1): print('#', end= '')---#---
for x in range(5, 1, -1): print('#', end= '')------
for x in range(1, 4, -1): print('#', end= '')--- ---
начало->ввод переменной а->if a<8,then a:=a+7 else a:=a-1-> вывод a->конец
Объяснение: