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Valid Palindrome II
Bookmark
Input
Skip one
Already palindrome
Not possible
Skip one (longer)
Custom
s
=
abca
0
1
2
3
a
b
c
a
algo
master
.
io
Step:
Start: Check if "abca" can become a palindrome by removing at most one character.
0 / 8
Input
Skip one
Already palindrome
Not possible
Skip one (longer)
Custom
s
=
abca
0 / 8
0
1
2
3
a
b
c
a
algo
master
.
io
Step:
Start: Check if "abca" can become a palindrome by removing at most one character.