# def utilityFunction(s, j):
# s = s[:j] + s[j + 1:]
# return s
def utilityFunction(s,j):
# ret =[]
# for i in range(len(s)):
# ret.append(-100)
# d =0
# for k in range(len(s)):
# if k == j:
# d =1
# else:
# ret[k-d]=s[k]
# list_to_string_ret = ''.join(ret)#列表转字符串
# return list_to_string_ret
s =s[:j]+s[j+1:]
return s
# # a,b在长度相等的条件下，判断a,b中元素是否一样
def no_name(a,b):
if len(a) !=len(b):
return False
for x in range(len(b)):
if a[0]==b[x]:
return no_name(utilityFunction(a,0),utilityFunction(b,x))
print(len(b)==0)
return len(b)==0
if __name__ == '__main__':
# print(utilityFunction(['1a', '2b', '3c', '4d', '5e','6f','7g'], 2))
print(no_name("abcdf","abdfc"))
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