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# -*- coding: utf-8 -*- | |
""" | |
Created on Tue Apr 19 21:32:12 2022 | |
@author: Md Jobayer | |
""" | |
List1 = [1, 2, 5, 7, 8, 13, 16, 17, 20, 21] | |
def second_min(list): | |
m1, m2 = min(list), None | |
for x in list: | |
if(x > m1): | |
if(m2 is None): | |
m2 = x | |
elif (x < m2): | |
m2 = x | |
return m2 | |
def replace_with_second_min(list): | |
m1, m2 = min(list), second_min(list) | |
for i, x in enumerate(list): | |
if(x == m1): | |
list[i] = m2 | |
return list | |
def all_are_equal(list): | |
equal = True | |
first_item = list[0] | |
for x in list: | |
if(x != first_item): | |
equal = False | |
return equal | |
def processed_list(list): | |
equal = all_are_equal(list) | |
new_list = replace_with_second_min(list) | |
return equal, new_list | |
def do_stuff(list): | |
while True: | |
equal, new_list = processed_list(list) | |
if not equal: | |
print('############################') | |
print(f'New list = {new_list}') | |
print(f'First min = {min(list)}') | |
print(f'Second min = {second_min(list)}') | |
print('############################\n\n') | |
list = new_list | |
else: | |
break | |
print('############################') | |
print(f'For list = {List1}') | |
print(f'First min = {min(List1)}') | |
print(f'Second min = {second_min(List1)}') | |
print('############################\n\n') | |
do_stuff(List1) |
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