Write a function in C:

Void findMinDistance(char *inputString);

This function should find a repeated character in the input string with the minimum distance between two consecutive occurrences.

Lets see a few examples:

ex1)

For input string:

Hi there, how is it going?

Output should be:

Repeated char = e, min distance = 1

This is because there are two es in this string which are separated by one character (there). And there is no other repeated character with a smaller distance.

ex2)

For input string:

Hello there, how is it going?

Output should be:

Repeated char = l, min distance = 0

ex3)

For input string:

123

Output should be:

No repeats found!

Notes:

1. If there are multiple characters with the same minimum distance, outputting anyone is enough. For example: Hello there! Nice to meet you.. Both e and l have a distance of 0.

2. The space character (and punctuations) could also potentially be the output.

3. You should not use any other functions (in string.h, etc) that we havent covered.