Answer:
Here's a Python code snippet to generate three random numbers between 0 and highest (exclusive), and then calculate the average of these numbers:
import random
seedVal = int(input("Enter seed value: "))
highest = int(input("Enter highest value: "))
random.seed(seedVal)
num1 = random.randint(0, highest)
num2 = random.randint(0, highest)
num3 = random.randint(0, highest)
print("First number:", num1)
print("Second number:", num2)
print("Third number:", num3)
average = (num1 + num2 + num3) / 3
print("Average:", average)