First Repeating Character's Index Given a string s, find the index of the first character that appears more than once in the string. If such a character does not exist, return -1.. E.g. For the input string "leetcode", the first repeating character is 'e', and its index is 1. Therefore, the expected output is 1. For the string abcdefg, no character is repeated, so the answer should be - 1 For the string programming, the first repeating character is r, so the answer should be 1 1 1 1. 14 15 16 17 /home/ Teri

First Repeating Character's Index Given a string s, find the index of the first character that appears more than once in the string. If such a character does not exist, return -1.. E.g. For the input string "leetcode", the first repeating character is 'e', and its index is 1. Therefore, the expected output is 1. For the string abcdefg, no character is repeated, so the answer should be - 1 For the string programming, the first repeating character is r, so the answer should be 1 1 1 1. 14 15 16 17 /home/ Teri

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Please don’t use chat gpt. It doesn’t work on this terminal. The code should start with def solution(word):

rev
✓
's
Next
NE
Description
First Repeating Character
First Repeating Character's
Index
Given a string s, find the index of the first character that
appears more than once in the string. If such a character does
not exist, return -1.
E.g. For the input string "leetcode", the first repeating
character is 'e', and its index is 1. Therefore, the expected
output is 1.
For the string abcdefg, no character is repeated, so the
answer should be - 1
For the string programming, the first repeating character is r,
so the answer should be 1
1234
11
15
16
17
+
1. #
2 #
6769 SAWN
10
3 de
8
4
5
/home/scaffold.p
Terminal

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