Ultimate_Python_Course/chapter_02.py at main · ishfaqkhan-dev/Ultimate_Python_Course · GitHub

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# marks = 30

# print(marks)

# name = "Ali"

# print(name)

# x1 = 3

# age = 80
# Age = 23

# comment shortcut = ctrl + /
# print = 34
# print(print)

# =======> datatypes < ===============

# a = 5
# b = 24.500003452
# c = 'Hello World 23423, @ # '
# d = '5'
# e = True

# ========= > type casting < ===========

# x = '123.567'
# print(type(x))
# print(x)

# y = float(x)
# print(type(y))
# print(y)

# marks = 45
# print("Student Marks = ", marks)

#=========> input < ===========

# name = input("What is your Name ?")
# print("your name is : ", name)

# ========= > Operators < ============

# 1 : arithmeic operater

# a = 10
# b = 20

# print("Addition : ", a + b )
# print("Subtraction : ", a - b )
# print("multiplication : ", a * b )
# print("divsion : ", b / a )
# print("floor Division : ", b // a )
# print("Reminder : ", b % a )
# print("Power : ", a ** b )

# ======== > comparison Operator < ========

# x = 11

# print( x == 10 )
# print( x > 10 )
# print( x < 10 )
# print( x >= 10 )
# print( x <= 10 )
# print( x != 10 )

# ======== > logical operator < ==========

# a = 10
# b = 15

# print( a == 10 and b == 15)
# print( a == 12 or b == 15)
# print(not a == 10)

# ======== > string operations < =======

# x = "PYTHON"

# print(len(x))
# print(x.upper())
# print(x.lower())
# print(x[0])
# print(x[-1])

# ===== > String Concantenation < =========

# first_name = "Ishfaq"
# last_name = "Khan"

# print(first_name + " " + last_name)

# ======= > String Formating <=======

# first_name = "Ishfaq"
# last_name = "Khan"

# print(f"My first name is {first_name} and my last name is {last_name}")