C Programming & Data Structures - Function Declaration in C

C Programming & Data Structures: Function Declaration in C Topics discussed: 1) Declaration of functions in C language. 2) Is it necessary to declare the function before we use it? 3) What will happen if we use the function before defining it? C Programming Lectures: https://goo.gl/7Eh2SS Follow Neso Academy on Instagram: @nesoacademy (https://bit.ly/2XP63OE) Contribute: http://bit.ly/3EpZgBD Memberships: https://bit.ly/2U7YSPI Discord: https://bit.ly/3HiGtJr WhatsApp: https://whatsapp.com/channel/0029Va9B1Bq4tRru0nqgtx3h Books: https://bit.ly/4cZYQil Website ► https://www.nesoacademy.org/ App ► https://play.google.com/store/apps/details?id=org.nesoacademy Facebook ► https://www.facebook.com/nesoacademy Twitter [X] ► https://x.com/nesoacademy Music: Axol x Alex Skrindo - You [NCS Release] #CProgrammingByNeso #CProgramming #FunctionDeclaration #CFunctions