Ответ:

1: number = float(input("Enter a negative decimal number: "))

print(abs(number))

print(round(number))

2: integer = int(input("Enter an integer: "))

binary = bin(integer)

hexadecimal = hex(integer)

print("Binary representation:", binary)

print("Hexadecimal representation:", hexadecimal)

3: name = input("Enter your name: ")

characters = len(name)

print("Number of characters:", characters)

4: numbers = []

for i in range(5):

 numbers.append(int(input("Enter an integer: ")))

maximum = max(numbers)

minimum = min(numbers)

print("The maximum number is:", maximum)

print("The minimum number is:", minimum)

5: street = input("Enter street name: ")

house_number = input("Enter house number: ")

city = input("Enter city name: ")

zip_code = input("Enter zip code: ")

print("\n\nAddress:\n  Street:    {}\n  House No.: {}\n  City:      {}\n  Zip Code:  {}".format(street, house_number, city, zip_code))

6: a = "To finish press Enter"

print("    {}\n\n  {}\n\n{}".format(a, a, a))