class Modular:
    """
    Performs modular arithmetic with the given value and modulus.
    """
    value: float
    modulus: float
    
    def __init__(self, value: float, modulus: float) -> None:
        self.value = value
        self.modulus = modulus
        
    def __add__(self, other):
        assert self.modulus == other.modulus, "Moduli must be the same"
        value = self.value + other.value
        return Modular(value % self.modulus, self.modulus)
        
    def __sub__(self, other):
        assert self.modulus == other.modulus, "Moduli must be the same"
        value = self.value - other.value
        return Modular(value % self.modulus, self.modulus)
    
    def __repr__(self) -> str:
        return f"Modular({self.value}, {self.modulus})"
        # self.value%self.modulus
        
x = Modular(23, 24)
y = Modular(2, 24)
print(x + y)

Modular(1, 24)