#Problem 1 Lab 2 Remove evens from the list

import random

def make_list(size, min_limit, max_limit) :
	my_list=[]
	for i in range(size):
		n=random.randint(min_limit, max_limit)
		my_list.append(n)

	return my_list

def remove_even(my_list):
	even=[]
	for item in my_list:
		if(item%2==0):
			even.append(item)
	print("even numbers", even)

	#example: my_list=[1,2,4,5,6,8, 2,4]
	#even=[2,4,6,8, 2,4]
	for item in even:
		if(item in my_list):
			my_list.remove(item)
	"""
	no retun value, my_list will be updated
        In Python, the parameters (arguments) are passed by assignment or
        by object reference. In Python, all data types are objects and
        there are two types of objects: mutable and immutable.
        Lists are mutable objects
	"""


def main():
	size=random.randint(5,10)
	print("size=", size)
	my_list=make_list(size,-10, 10)
	print("my_list BEFORE removal of evens", my_list)
	remove_even(my_list)
	print("my_list AFTER removal of evens", my_list)	
main()