find middle permutation of the string in python list
def middle_permutation(string):
ans, tmp = '', sorted(list(string))
dividend = math.factorial(len(tmp)) // 2 - 1
for i in range(len(tmp)):
perms = math.factorial(len(tmp)) // len(tmp)
if len(tmp) == 1:
ans += tmp[0]
break
letter = tmp[dividend // perms]
ans += letter
tmp.remove(letter)
dividend -= perms * (dividend // perms)
return ans
find middle permutation of the string in python list
def middle_permutation(string):
ans, tmp = '', sorted(list(string))
dividend = math.factorial(len(tmp)) // 2 - 1
for i in range(len(tmp)):
perms = math.factorial(len(tmp)) // len(tmp)
if len(tmp) == 1:
ans += tmp[0]
break
letter = tmp[dividend // perms]
ans += letter
tmp.remove(letter)
dividend -= perms * (dividend // perms)
return ans
find middle permutation of the string in python list
def middle_permutation(string):
ans, tmp = '', sorted(list(string))
dividend = math.factorial(len(tmp)) // 2 - 1
for i in range(len(tmp)):
perms = math.factorial(len(tmp)) // len(tmp)
if len(tmp) == 1:
ans += tmp[0]
break
letter = tmp[dividend // perms]
ans += letter
tmp.remove(letter)
dividend -= perms * (dividend // perms)
return ans
find middle permutation of the string in python list
def middle_permutation(string):
ans, tmp = '', sorted(list(string))
dividend = math.factorial(len(tmp)) // 2 - 1
for i in range(len(tmp)):
perms = math.factorial(len(tmp)) // len(tmp)
if len(tmp) == 1:
ans += tmp[0]
break
letter = tmp[dividend // perms]
ans += letter
tmp.remove(letter)
dividend -= perms * (dividend // perms)
return ans
find middle permutation of the string in python list
def middle_permutation(string):
ans, tmp = '', sorted(list(string))
dividend = math.factorial(len(tmp)) // 2 - 1
for i in range(len(tmp)):
perms = math.factorial(len(tmp)) // len(tmp)
if len(tmp) == 1:
ans += tmp[0]
break
letter = tmp[dividend // perms]
ans += letter
tmp.remove(letter)
dividend -= perms * (dividend // perms)
return ans
find middle permutation of the string in python list
def middle_permutation(string):
ans, tmp = '', sorted(list(string))
dividend = math.factorial(len(tmp)) // 2 - 1
for i in range(len(tmp)):
perms = math.factorial(len(tmp)) // len(tmp)
if len(tmp) == 1:
ans += tmp[0]
break
letter = tmp[dividend // perms]
ans += letter
tmp.remove(letter)
dividend -= perms * (dividend // perms)
return ans
find middle permutation of the string in python list
def middle_permutation(string):
ans, tmp = '', sorted(list(string))
dividend = math.factorial(len(tmp)) // 2 - 1
for i in range(len(tmp)):
perms = math.factorial(len(tmp)) // len(tmp)
if len(tmp) == 1:
ans += tmp[0]
break
letter = tmp[dividend // perms]
ans += letter
tmp.remove(letter)
dividend -= perms * (dividend // perms)
return ans
find middle permutation of the string in python list
def middle_permutation(string):
ans, tmp = '', sorted(list(string))
dividend = math.factorial(len(tmp)) // 2 - 1
for i in range(len(tmp)):
perms = math.factorial(len(tmp)) // len(tmp)
if len(tmp) == 1:
ans += tmp[0]
break
letter = tmp[dividend // perms]
ans += letter
tmp.remove(letter)
dividend -= perms * (dividend // perms)
return ans
find middle permutation of the string in python list
def middle_permutation(string):
ans, tmp = '', sorted(list(string))
dividend = math.factorial(len(tmp)) // 2 - 1
for i in range(len(tmp)):
perms = math.factorial(len(tmp)) // len(tmp)
if len(tmp) == 1:
ans += tmp[0]
break
letter = tmp[dividend // perms]
ans += letter
tmp.remove(letter)
dividend -= perms * (dividend // perms)
return ans
find middle permutation of the string in python list
def middle_permutation(string):
ans, tmp = '', sorted(list(string))
dividend = math.factorial(len(tmp)) // 2 - 1
for i in range(len(tmp)):
perms = math.factorial(len(tmp)) // len(tmp)
if len(tmp) == 1:
ans += tmp[0]
break
letter = tmp[dividend // perms]
ans += letter
tmp.remove(letter)
dividend -= perms * (dividend // perms)
return ans
find middle permutation of the string in python list
def middle_permutation(string):
ans, tmp = '', sorted(list(string))
dividend = math.factorial(len(tmp)) // 2 - 1
for i in range(len(tmp)):
perms = math.factorial(len(tmp)) // len(tmp)
if len(tmp) == 1:
ans += tmp[0]
break
letter = tmp[dividend // perms]
ans += letter
tmp.remove(letter)
dividend -= perms * (dividend // perms)
return ans
find middle permutation of the string in python list
def middle_permutation(string):
ans, tmp = '', sorted(list(string))
dividend = math.factorial(len(tmp)) // 2 - 1
for i in range(len(tmp)):
perms = math.factorial(len(tmp)) // len(tmp)
if len(tmp) == 1:
ans += tmp[0]
break
letter = tmp[dividend // perms]
ans += letter
tmp.remove(letter)
dividend -= perms * (dividend // perms)
return ans
find middle permutation of the string in python list
def middle_permutation(string):
ans, tmp = '', sorted(list(string))
dividend = math.factorial(len(tmp)) // 2 - 1
for i in range(len(tmp)):
perms = math.factorial(len(tmp)) // len(tmp)
if len(tmp) == 1:
ans += tmp[0]
break
letter = tmp[dividend // perms]
ans += letter
tmp.remove(letter)
dividend -= perms * (dividend // perms)
return ans