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Solitary String
Tag(s):

Easy, Strings

Problem
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In order to celebrate Women's day, Stella started playing with string S. She needs to know the maximum number of characters between any 2 same characters in the string.

As she is busy in playing, help her for the same.

If there are no 2 same characters in the string, print 1.

Note: String is composed of lowercase letters of the Latin alphabet.

Input:
First line contains one integer T, denoting the number of test cases.
Each of the next T line contains one string S.

Output:
For each test case, output the maximum number of characters between any 2 same characters in the string. If there are no 2 same characters in the string, print 1.
Print answer for each test case in a new line.

Constraints:
\(1 \le T \le 10\)
\( 1 ≤ |S| ≤ 10^5\), where S determines the length of the string.
String is composed of lowercase alphabets ranging from a to z.

SAMPLE INPUT
2
aba
babcddc
SAMPLE OUTPUT
1
2
Explanation

Here, for string = \(aba\)

There is only one character between 2 occurrences of a.

2) For string = \(babcddc\)

There is one character between 2 occurrences of b, and 2 characters between 2 occurrences of c. So the answer is 2.

Time Limit: 1.0 sec(s) for each input file.
Memory Limit: 256 MB
Source Limit: 1024 KB
Marking Scheme: Marks are awarded when all the testcases pass.
Allowed Languages: C, C++, C++14, Clojure, C#, D, Erlang, F#, Go, Groovy, Haskell, Java, Java 8, JavaScript(Rhino), JavaScript(Node.js), Julia, Kotlin, Lisp, Lisp (SBCL), Lua, Objective-C, OCaml, Octave, Pascal, Perl, PHP, Python, Python 3, R(RScript), Racket, Ruby, Rust, Scala, Swift, Visual Basic

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This Problem was Asked in

HackerEarth

Challenge Name

International Women's Hackathon

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