擅长:python、mysql、java
<pre><code>names = [ ["cat", 9112, "dog123", 5625], ["luck", 1232, "bad23"],["123"] ]
updated_name=[]
for n_list in names:
undated_n_list=[]
for n in n_list:
if type(n)==int:
new_str = []
for digit in str(n):
if digit not in new_str:
new_str.append(digit)
undated_n_list.append(int("".join(map(str, new_str))))
if undated_n_list:
updated_name.append(undated_n_list)
print(updated_name)
</code></pre>
<p>输出:</p>
^{pr2}$
<p>它有点长,但希望它对你有用。在</p>