as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
write a code to calculate the average of three integers.
user
def calculate_avg(a, b, c):
    sum = a + b + c
    avg = sum / 3 
    return avg
assistant