# ========================================================================
# leaf frog coding interview question
# =========================================================================
def logic(inputs, inputs_length):
maximum = int(max(inputs))
missinig = []
for i in range(maximum):
if i not in inputs:
missinig.append(i)
return missinig
input_length = int(input())
inputs = []
for x in range(input_length):
inputs.append(int(input()))
print(logic(inputs, input_length))
def logic(my_input):
result = []
res = ""
words = my_input.split(" ")
for word in words:
firstchar = word[0]
newword = word[1:] + firstchar + "arg"
result.append(newword)
for i in result:
res = res + i + ""
return res
my_input = input()
print(logic(my_input))
==========================================================================
def logic(my_input):
result = ""
vowels = ["a", "e", "i", "o", "u"]
string = my_input.casefold()
count = {}.fromkeys(vowels, 0)
for character in string:
if character in count:
count[character] += 1
for keys in count:
value = count[keys]
if value != 0:
result = result + str(value) + keys
return result
my_input = input()
print(logic(my_input))
# ========================================================================
# end leaf frog coding interview question
#=========================================================================
