Discussion @ 1915. Titan Ruins: Reconstruction of Bygones @ Timus Online Judge

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Discussion of Problem 1915. Titan Ruins: Reconstruction of Bygones

Adhambek Be carefully from Test 25. [1] // Problem 1915. Titan Ruins: Reconstruction of Bygones 7 Nov 2013 16:12

this is simple test for TEST 25.
10
-1
0
1
2
0
0
-1
-1
-1
2

Answer :
2
1
2

Edited by author 07.11.2013 16:13

Kuros Re: Be carefully from Test 25. // Problem 1915. Titan Ruins: Reconstruction of Bygones 24 May 2014 16:53

That's not a valid test since you can't begin with -1, popping an empty stack.