C Program To Find Power Series Expansion

Hello There,Fully agree on C Programming Tutorial. We’re seeing a lot of projects tackle big complex problems but few seem to have taken into consideration and in particular reasons to adopt.Could someone explain how to write a function to access and display head node in a one node linked list only? I am of my own and I am stuck there. Can someone explain it urgently?I read multiple articles and watched many videos about how to use this tool - and was still confused! Your instructions were easy to understand and made the process simple.Regards,David.