![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://preview.redd.it/mpioivxkolx51.png?width=640&crop=smart&auto=webp&s=402e4681861e0720705fbdf8bab34b612b3aaea1)
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 ?
![java - Encountering some bugs regarding the Scanner and an unknown source in my code. No idea how to fix it - Stack Overflow java - Encountering some bugs regarding the Scanner and an unknown source in my code. No idea how to fix it - Stack Overflow](https://i.stack.imgur.com/tvMsM.png)
java - Encountering some bugs regarding the Scanner and an unknown source in my code. No idea how to fix it - Stack Overflow
Sharopedia: Struck With Scanner Class In Java - nextLine() doesn't work after nextInt() or nextDouble() - Here is the solution
![java.util.scanner - Scanner with Delimiter as new line - java.util.InputMismatchException in Eclipse - Stack Overflow java.util.scanner - Scanner with Delimiter as new line - java.util.InputMismatchException in Eclipse - Stack Overflow](https://i.stack.imgur.com/w5Tm8.png)