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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. public static void main (String[] args)
  11. {
  12. // your code goes here
  13. String prod[][] = {{"A", "2"},{"B", "8"},{"C","4"},{"D","9"}};
  14.  
  15. System.out.println(Arrays.deepToString(prod));
  16.  
  17. Scanner in = new Scanner(System.in);
  18. String text;
  19. System.out.print("Enter the Product(A,B,C,D) to check the price:");
  20. text= in.nextLine();
  21.  
  22.  
  23. }
  24.  
  25. }
Runtime error #stdin #stdout #stderr 0.06s 2184192KB
stdin
Standard input is empty
stdout
[[A, 2], [B, 8], [C, 4], [D, 9]]
Enter the Product(A,B,C,D) to check the price:
stderr
Exception in thread "main" java.util.NoSuchElementException: No line found
	at java.util.Scanner.nextLine(Scanner.java:1540)
	at Ideone.main(Main.java:20)