Create a program to check for a duplicate element

[hitaarthh]

Write a C program to find duplicate elements in an integer array. Return the index of the duplicate elements if found else return -1.

Example:

int arr[5] = {1,2,2,3,4};

so here the integer 2 is repeated, hence it will return index 1 and 2.

You can access the files here: https://github.com/hitaarthh/C-Basics/blob/main/duplicateElement.c

[Suraksha-Rajagopalan]

@hitaarthh Can u assign me for this issue?

[hitaarthh]

@Suraksha-Rajagopalan Yes, you may proceed.

[Suraksha-Rajagopalan]

Pushed the necessary changes. #2