My java program crashes for this. I do not understand why. I tested for even big inputs and it is working fine for me in my machine.  How do I know where it crashed ? No information is given by judge.

Test 6 contains numbers on different lines (I suppose so). I have Crash in my C# program on this test. And now it is AC!

I have the same trouble, also with java!

Scanner in = new Scanner(System.in);
int n = in.nextInt();
int k = in.nextInt();

Above is like the A+B problem, I think it's right.
Any one can help me plz?~:)

I have the same trouble, also with java!

Scanner in = new Scanner(System.in);
int n = in.nextInt();
int k = in.nextInt();

Above is like the A+B problem, I think it's right.
Any one can help me plz?~:)

I have the same trouble, also with java!

Scanner in = new Scanner(System.in);
int n = in.nextInt();
int k = in.nextInt();

Above is like the A+B problem, I think it's right.
Any one can help me plz?~:)

I know why crash!~
for the input:40 1000000000 no problem
what about this one: 1 1
I carsh because can't pass 1 1
But now AC~~~

maybe....-1