Python-1 dars

Python-1 dars

Python Kurs haqida

Python -ni ishga tushiring

Python sintaksisi

Python sharhlari

Python o'zgaruvchilari

Python ma'lumotlar turlari

Python Strings
Python Booleans
Python Operators
Python Numbers

Python -ni ishga tushiring

Python sintaksisi

• False
• if 5 > 2: print("Five is greater than two!")
• True
• if 5 > 2: print("Five is greater than two!")
• if 5 > 2: print("Five is greater than two!") if 5 > 2: print("Five is greater than two!") 

Python sharhlari

• #This is a comment print("Hello, World!")
• print("Hello, World!") #This is a comment
• """ This is a comment written in more than just one line """ print("Hello, World!")

Python o'zgaruvchilari

Bir nechta qiymatlarni belgilang

Chiqish o'zgaruvchilari

Global o'zgaruvchilar

Python ma'lumotlar turlari

Python ma'lumotlar turlari

• Example Data Type
• x = "Hello World“ str
• x = 20 int
• x = 20.5 float
• x = 1j complex
• x = ["apple", "banana", "cherry"] list
• x = ("apple", "banana", "cherry") tuple
• x = range(6) range
• x = {"name" : "John", "age" : 36} dict
• x = {"apple", "banana", "cherry"} set
• x = frozenset({"apple", "banana", "cherry"}) frozenset
• x = True bool
• x = b"Hello“ bytes
• x = bytearray(5) bytearray
• x = memoryview(bytes(5)) memoryview

Python Numbers

• x = 1 # int y = 2.8 # float z = 1j # complex #float: a = float(x) #int: b = int(y) #complex: c = complex(x) print(a) print(b) print(c) print(type(a)) print(type(b)) print(type(c))

import random print(random.randrange(1, 10))

Python Strings

• a = '''Lorem ipsum dolor sit amet,
• consectetur adipiscing elit,
• sed do eiusmod tempor incididunt
• ut labore et dolore magna aliqua.'''
• print(a)
• ___________________________
• a = "Hello, World!" print(a[1])

for x in "banana": print(x)
a = "Hello, World!" print(len(a))

String Format

• age = 36 txt = "My name is John, and I am {}" print(txt.format(age))
• ________________________________

qizil = 3 oq = 567 yashil = 49.95 myorder = “Menga {} ta qizil va {} ta oq va {} ta yashil gul kerak " print(myorder.format(qizil , oq, yashil ))

Python Booleans

• print(10 > 9) print(10 == 9) print(10 < 9)
• ________________________
• a = 200 b = 33 if b > a: print("b is greater than a") else: print("b is not greater than a")

Python Operators

Python Operators