12488 - Start Grid

[cyberdragon]

Why WA ?
http://ideone.com/yp6ghp

[brianfry713]

Input:

Code: Select all

5
1 2 3 4 5
5 4 3 2 1

AC output: 10

[uDebug]

Here's some input / output that I found useful during testing / debugging.

Input:

Code: Select all

2
1 2
1 2
2
12 1
1 12
24
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
10 1 24 3 23 4 6 9 11 13 14 15 16 7 8 17 12 18 19 5 20 21 22 2

AC Output:

Code: Select all

0
1
98

[hquilo]

Hi Vinit,

Could you please check the second test case you posted?

Code: Select all

2
12 1
1 12

It does not conform to the input description: "Each competitor is identified by a number from 1 to N." In this case, 12 is not a valid competitor identifier (it should be 2 instead of 12).

Best regards,


Camilo