human
What is a good Python program to return a dict from another dict.
assistant
Here is a Python program to return a dict from another dict

import numpy as np

def dict_from_dict(d1, d2):
    """
    Create a new dict from another dict.
    """
    d3 = {}
    for k, v in list(d2.items()):
        if k in d1:
            d3[k] = d1[k]
        else:
            d3[k] = v
    return d3

# Enter the dict1
d1 = {'a': 1, 'b': 2, 'c': 3}

# Enter the dict2
d2 = {'a': 4, 'b': 5, 'c': 6}

# Calling the function
print((dict_from_dict(d1, d2)))

#Example Output
# {'a': 1, 'b': 2, 'c': 3}

#Remember to inspect code for bugs.