highest_lowest_average.py

#find the highest number in a list
import math
largest = 0

numbers = [1,2,5,8,7,9,12,51,41,87,95,98,992,52,472,21,43]
for item in numbers:
    if item > largest:
        largest = item




print(largest)

#find the lowest number in a list
lowest = math.inf  #use infinity
for item in numbers:
    if item < lowest:
        lowest = item

print(lowest)

#find / calculate the average
total = 0

for item in numbers:
    total = total + item

average = total/ len(numbers)
print(average)