3.2 Find the sum of all the elements from an input string consisting of numbers with any length. You need to loop the list by yourself and not use build-in functions like sum. You could use build-in functions to find out the length of the input list of you need it.

def sum_list (mylis):

mysum = 0

#your answer here (can be multiple lines of answer)

for ___

return mysum

print(sum_list ( [3,4,5] ) )

print(sum_list ([2,3]) )

This program should execute and print out:

12

5

3.3 Complete the main function that calls sum_list() and prints out the formatted answer.

def main ():

mylist=[6,7,2,3]

#your answer here (can be multiple lines of answer)

____

print (____)

main()

This program should execute and print out answer with the following format:

The sum of mylist is: 20