Scanf Function (How to read Value from keyboard)

In this video tutorial i discuss about how to read or scan numbers from the keyboard. -~-~~-~~~-~~-~- Please watch: "Cristiano Ronaldo Biography | Captain Of Portugal National Football Team | Real Madrid | CR7 | Ju" https://www.youtube.com/watch?v=2F81mxFPZL0 -~-~~-~~~-~~-~-