![I dont understand java scanner, im doing this course, I dont understand the .nextLine() , next() , nextInt() . I searched it but didnt understand any of it, can someone please explain ? I dont understand java scanner, im doing this course, I dont understand the .nextLine() , next() , nextInt() . I searched it but didnt understand any of it, can someone please explain ?](https://i.redd.it/mpioivxkolx51.png)
I dont understand java scanner, im doing this course, I dont understand the .nextLine() , next() , nextInt() . I searched it but didnt understand any of it, can someone please explain ?
![Quick Scanner - QR generator and scanner, barcode scanner and document scanner(Kotlin) by bizberg_themes Quick Scanner - QR generator and scanner, barcode scanner and document scanner(Kotlin) by bizberg_themes](https://codecanyon.img.customer.envatousercontent.com/files/383719415/banner.jpg?auto=compress%2Cformat&q=80&fit=crop&crop=top&max-h=8000&max-w=590&s=059ec9c9422dfde7914bafa07481d2a7)
Quick Scanner - QR generator and scanner, barcode scanner and document scanner(Kotlin) by bizberg_themes
![Quick Scanner - QR generator and scanner, barcode scanner and document scanner(Kotlin) by bizberg_themes Quick Scanner - QR generator and scanner, barcode scanner and document scanner(Kotlin) by bizberg_themes](https://s3.envato.com/files/383719416/Screenshots/10.jpg)
Quick Scanner - QR generator and scanner, barcode scanner and document scanner(Kotlin) by bizberg_themes
Android Studio Kotlin Tutorial: Biometric Authentication / Fingerprint Scanner using kotlin | Android Studio Kotlin Tutorial: Biometric Authentication / Fingerprint Scanner using kotlin - Android Studio version used: 4.0.1 - Android Native... | By ...
![QR Code Scanner in Kotlin. This article contains several Kotlin… | by Less Than Optimal | Level Up Coding QR Code Scanner in Kotlin. This article contains several Kotlin… | by Less Than Optimal | Level Up Coding](https://miro.medium.com/v2/resize:fit:279/1*cM8HoZ2MsISDp8Z0nq4miw.png)