6.5 code practice edhesive questions 1-4

//We need to sum various numbers using a python program, and then store the numbers in a text file.

def sumnum():

   file2 = open("numbers2.txt","w")

   i=5

   while i != 0:

       number=input("Enter the no.")

       file2.write(number)

       file2.write("\n")

       i = i -1

   file2.close()

   file=open("numbers2.txt", "r+")

   number = 0

   sum2 = 0

   for number in file:

       sum2 =sum2 + int(number)

   print(sum2)

   file2.close()

sumnum()

Explanation:

Please check the answer section.

answer; peter zenger;