class Computer():
    def __init__(self):
        self.name = "Gigabyte Computer"
        self.os = self.OS()
        self.cpu = self.CPU()

    class CPU():
        def make(self):
            return "AMD"
        def model(self):
            return "Ryzen 5"  
             
    class OS():
        def system(self):
            return "Windows 11"

my_comp = Computer()
my_os = my_comp.os
my_cpu = my_comp.cpu
print(my_comp.name)
print(my_os.system())
print(my_cpu.make())
print(my_cpu.model())

# Coded By Dhiraj Shelke