def add(x, y):
    """Return the sum of x and y."""
    return x + y


def subtract(x, y):
    """Return the difference between x and y."""
    return x - y


def multiply(x, y):
    """Return the product of x and y."""
    return x * y


def divide(x, y):
    """Return the quotient of x divided by y."""
    return x / y


def himangshu():

    return "Hi there, This is Himangshu"