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? ??? ?? ??? ???? Python: ??, ??? ?? ? ??? ??? ?? ??

Python: ??, ??? ?? ? ??? ??? ?? ??

Nov 09, 2024 pm 05:40 PM

Python : Basics Concepts in Arithmetic, Data Types, and Conditional Logic

Python? ?? ???? ?? ??, ??? ??, ??? ??? ???? ?? ??????. ? ?? ???? ??? ??? ?????. ??? ?? ? ??? ???????.


1?: ?? ???

Python? ?? ??? ?? ??? ? ?? ??? ???? ?????. ??? ?? ???? ???? ?? ??? ?????.

Syntax Action Example Output
* Multiply 4 * 10 40
Addition 7 9 16
- Subtract 23 - 4 19
/ Division 27 / 3 9
** Power 3 ** 2 9
% Modulo 7 % 4 3

? ???? ???? ?? ??? ???? ? ??? ???. ??? ? ?? ????.

# Multiplication
result = 4 * 10
print(result)  # Output: 40

# Addition
total = 7 + 9
print(total)  # Output: 16

# Power
squared = 3 ** 2
print(squared)  # Output: 9

?? ???? ???? ??? ?? ??? ?? ????.

# Define total spend amount
total_spend = 3150.96
print(total_spend)  # Output: 3150.96

2?: ??? ?? ? ???

Python?? ??? ?? ??? ??? ??? ???? ???? ??? ? ????.

  1. ???: ???? ?????. ?????? ????? ???? ???? ??? ? ????.

    # Defining a string
    customer_name = 'George Boorman'
    print(customer_name)
    
    # Double quotes also work
    customer_name = "George Boorman"
    
  2. ??: ??? ?? ?? ??? ? ?? ??? ??? ??????.

    # Creating a list
    prices = [10, 20, 30, 15, 25, 35]
    
    # Accessing the first item
    print(prices[0])  # Output: 10
    
  3. ??: ??? ?-? ?? ????? ?? ???? ?? ??? ? ????.

    # Creating a dictionary
    products_dict = {
        "AG32": 10,
        "HT91": 20,
        "PL65": 30,
        "OS31": 15,
        "KB07": 25,
        "TR48": 35
    }
    
    # Accessing a value by key
    print(products_dict["AG32"])  # Output: 10
    
  4. ??? ??:

    • ??: ??? ??? ??.
    • ??: ?? ??, ? ?? ??? ??? ? ??? ?????.
    # Creating a set
    prices_set = {10, 20, 30, 15, 25, 35}
    
    # Creating a tuple
    prices_tuple = (10, 20, 30, 15, 25, 35)
    

3?: ??? ???

Python?? ???? ????? ??? ? ???? ??? ???? ?? ?? ???? ???? ????.

Keyword Function
and Evaluate if multiple conditions are true
or Evaluate if one or more conditions are true
in Check if a value exists in a data structure
not Evaluate if a value is not in a data structure

??? ???? ??? ??? ????? ???? ?? ? ?? ?? ???????.

  1. ??:
# Multiplication
result = 4 * 10
print(result)  # Output: 40

# Addition
total = 7 + 9
print(total)  # Output: 16

# Power
squared = 3 ** 2
print(squared)  # Output: 9
  1. ?? ??:
# Define total spend amount
total_spend = 3150.96
print(total_spend)  # Output: 3150.96
  1. ??:
# Defining a string
customer_name = 'George Boorman'
print(customer_name)

# Double quotes also work
customer_name = "George Boorman"
  1. not ??:
# Creating a list
prices = [10, 20, 30, 15, 25, 35]

# Accessing the first item
print(prices[0])  # Output: 10

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