#!/usr/bin/python

def repeat_list(list):

r = []

list.sort()

for l in set(list[1:]):

if list.count(l)>1:

r.append(l)

return r

def print_type_stat(list_var):

stat = {}

for v in list_var:

s = str(type(v)).split("'")[1]

if s in stat:

stat[s] += 1

else:

stat[s] = 1

for s in stat:

print s + ' => ' + str(stat[s])

def sort_end(str_list):

str_list.sort(key = lambda x:x[-1])

return str_list

def insert_str(list,str):

f = 1

for l in list:

if str<l:

k = list.index(l)

list.insert(k,str)

f = 0

break

if f:

list.append(str)

return list

def search_insert(list1,list2,x):

count = list1.count(x)

for i in xrange(count):

k = list1.index(x)

list1[k] = str(x)+'!'

list2.insert(k,x)

return list2

def del_odd(list):

list2 = []

for s in list:

if len(s)%2==0:

list2.append(s)

return list2

def len_max_list(list):

prev = list[0]

list.append(list[-1]-1)

list_split = []

tmp_list = [prev]

max_len = 0

for l in list[1:]:

if l != prev+1:

if len(tmp_list) > max_len:

max_len = len(tmp_list)

max_list = tmp_list

tmp_list = []

tmp_list.append(l)

prev = l

return max_list

a = [1,5,6,5,3,3,3,2,23,4,55,2]

print "N1"

print a

print repeat_list(a)

a = [1,'Hello',[1,4,7],'Yes',5,7,9+8j,['ya.ru','google.ru'],{1:'python',2:'php',3:'awk'}]

print "\nN2"

print a

print_type_stat(a)

a = ['Hello5','yandex1','gmail3','python2','RU4']

print "\nN3"

print a

print sort_end(a)

list = ['asdf','bbb','ddd']

print "\nN4"

print list

print insert_str(list,'ccc')

list1 = [1,2,3,4,3,6,7,8,3]

list2 = ['a','b','c','d','e']

print "\nN5 "

print list1

print list2

print search_insert(list1,list2,3)

list = ['asdf','bbb','ddd','1234','NG']

print "\nN6"

print list

print del_odd(list)

list = [1,2,5,5,6,7,9,1,11,12,3,13,14,15,16]

print "\nN7"

print list

print len_max_list(list)