java:
简单题 但我阅读障碍 读题苦难 笑死了
class Solution {
public int removePalindromeSub(String s) {
int n = s.length();
for(int i = 0; i < n / 2; ++i){
if(s.charAt(i) != s.charAt(n - 1 - i)){
return 2;
}
}
return 1;
}
}
python3:
class Solution:
def removePalindromeSub(self, s: str) -> int:
return 1 if s == s[::-1] else 2



