At what instance do you use (Scanner scan = new Scanner (System.in) in Java? What does Scanner mean? - Quora
![9.Scanner scanner = new Scanner(System.in) | java input from user| java Scanner object| nextInt| - YouTube 9.Scanner scanner = new Scanner(System.in) | java input from user| java Scanner object| nextInt| - YouTube](https://i.ytimg.com/vi/uuNHIMFpQwg/maxresdefault.jpg)
9.Scanner scanner = new Scanner(System.in) | java input from user| java Scanner object| nextInt| - YouTube
![Please help with this error! Exception in thread "main" java.util.NoSuchElementException at java.util.Scanner.throwFor(Scanner.java:862) at java.util.Scanner.next( Scanner.java:1371) at Codechef.main(Main.java:13) - help - CodeChef Discuss Please help with this error! Exception in thread "main" java.util.NoSuchElementException at java.util.Scanner.throwFor(Scanner.java:862) at java.util.Scanner.next( Scanner.java:1371) at Codechef.main(Main.java:13) - help - CodeChef Discuss](https://s3.amazonaws.com/discourseproduction/original/3X/6/3/633cf7df27b0731b5b5d2ce5c4231174edbe8217.png)
Please help with this error! Exception in thread "main" java.util.NoSuchElementException at java.util.Scanner.throwFor(Scanner.java:862) at java.util.Scanner.next( Scanner.java:1371) at Codechef.main(Main.java:13) - help - CodeChef Discuss
![Programming Methodology (1). import java.util.*; public class FindCost3 { public static void main(String[] args ) { Scanner sc = new Scanner(System.in); - ppt download Programming Methodology (1). import java.util.*; public class FindCost3 { public static void main(String[] args ) { Scanner sc = new Scanner(System.in); - ppt download](https://images.slideplayer.com/24/7304520/slides/slide_55.jpg)