OJ Board

Only a tip:

[cpp]
char *ptr, str[100] = "abcdefghijklmnopqrstuvwxyz";
ptr = &str[0];
[/cpp]

Is the same of:
[cpp]
char *ptr, str[100] = "abcdefghijklmnopqrstuvwxyz";
ptr = str;
[/cpp]

Please correct me if I'm wrong!

1 2 3 1 seems to be a valid solution... The yellow V icon located at left side of the problem description in the Vol I says that it have a special correction program... So more than one right answer might exists to one input table.

Hey Little Joey, thanks a lot!

That 1 2 1 = [1,2] * [2,1] tip is very good...

Intersting, in the 2nd example, the answer 1 2 4 1 gives 5217.833%

Best regards,

Hello.

As I see nobody understood the logic too! Or I didn't explained well... Please help me!

Thanks in advance.

Hello!

I have read the problem 104 but can't understand what's the table logics.

In this sample input:

3
1.2 .89
.88 5.1
1.1 0.15


Now with the diagonal:

3
1.0 1.2 .89
.88 1.0 5.1
1.1 0.15 1.0


The output must be: 1 2 1
But I can't understand where it comes from. What's the multiplication ...