Palindrome problem

Question

If I run the code as written it works fine with word in main function defined up front. If I try and change the main function to accept input with fgets or scanf I get core dump error. Can anyone tell me why?

https://code.sololearn.com/cOhpw23t893N/?ref=app

Answer 1

Remove the orgc size 25. like just orig[] then try...
orgc[25]={r,a,s,e,s,a,r};
Then strlen(orig) will return 25 not 7.
Then orig[origlength - (i+1)] =>orig[25] =>fatal error...

Answer 2

Thanks a million devanville!

Answer 3

Thank you to both! I think either way i had to initialize j but also didnt know i could pass a string into function with empty [].