def integer_array(shape, low=0, high=10):
"""
Generates an array of random integers within the specified range.
Parameters:
- shape (tuple): The shape of the array to generate.
- low (int): The minimum integer value (inclusive).
- high (int): The maximum integer value (exclusive).
Returns:
- np.array: An array of random integers.
"""
return np.random.randint(low, high, size=shape)