ניהול שגיאות ב-Python

 1try:
 2    # Code that may raise an error (division by zero, for example)
 3    #number = int(input("Enter a number: "))
 4    number = int("abc")
 5    result = 10 / number
 6    print("Result:", result)
 7except ValueError as e:
 8    # Handle invalid input (e.g. non-numeric input)
 9    print("Invalid input. Please enter a whole number.")
10    print(f"Value error: {e}")
11except ZeroDivisionError as e:
12    # Handle division by zero error
13    print("Cannot divide by zero!")
14    print(f"Zero division error: {e}")

 1try:
 2    #number = int(input("Enter a number: "))
 3    number = 0
 4    result = 10 / number
 5    print("Result:", result)
 6except ZeroDivisionError as e:
 7    print("Cannot divide by zero!")
 8    print(f"Zero division error: {e}")
 9except ValueError as e:
10    print("Input was not a valid integer.")
11    print(f"Value error: {e}")

1try:
2    my_list = [1, 2]
3    result = my_list[3] + 10 / 0
4except (IndexError, ZeroDivisionError) as e:
5    print(f"Exception occurred: {e}")

1try:
2    # This code might cause some exception
3    result = "10" + 5  # TypeError
4except Exception as e:
5    print("Unexpected error")

 1try:
 2    #number = int(input("Enter a number: "))
 3    number = 5
 4    result = 10 / number
 5except ZeroDivisionError as e:
 6    print("Cannot divide by zero!")
 7    print(f"Zero division error: {e}")
 8except ValueError as e:
 9    print("Input was not a valid integer.")
10    print(f"Value error: {e}")
11else:
12    # This block will execute only if no exceptions were raised
13    print("Result:", result)

 1try:
 2    #number = int(input("Enter a number: "))
 3    number = int("abc")
 4    result = 10 / number
 5except ZeroDivisionError as e:
 6    print("Cannot divide by zero!")
 7    print(f"Zero division error: {e}")
 8except ValueError as e:
 9    print("Input was not a valid integer.")
10    print(f"Value error: {e}")
11else:
12    # This block will execute only if no exceptions were raised
13    print("Result:", result)
14finally:
15    # This block will always execute, regardless of whether an exception was raised
16    print("Execution completed.")

1def divide(a, b):
2    if b == 0:
3        raise ValueError("Cannot divide by zero.")
4    return a / b
5
6try:
7    result = divide(10, 0)
8except ValueError as e:
9    print(f"Error: {e}")