String sort getting Runtime error after numerous trials

#1

I am getting runtime error. Please help me in the same code to remove that error

#2

Please share your code via ide.codingblocks.com
But before that, i would like to ask you to try to decode it by yourself by taking very small example and try dry running it on pen and paper.
You shall be able to remove segmentation faults or compilation errors or runtime errors yourself.

#3

Please see my code and tell where is the error. I am finding it correct but output is not coming

#4

How do i see your code ?
Kindly read the comments properly and follow