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Discussion of Problem 1334. Checkers

Nikita Need Your Help with test #22 [2] // Problem 1334. Checkers 22 Apr 2009 20:22


Edited by author 23.04.2009 05:04
hoan Re: Need Your Help with test #22 [1] // Problem 1334. Checkers 23 Dec 2010 21:56
try this test:
input:
a1
h8
a3
h6
a5
h4
a7
h2
b2
g7
b4
g5
b6
g3
b8
g1
c1
f8
c3
f6
c5
f4
c7
f2
d2
e7
d4
e5
d6
e3
d8
e1
output:
Draw

first my code write 31.
kostan3 Re: Need Your Help with test #22 // Problem 1334. Checkers 2 Oct 2013 23:31
program ural1334;
const
  dx:array[1..8]of shortint=(-1,-1,-1,0,1,1,1,0);
  dy:array[1..8]of shortint=(-1,0,1,1,1,0,-1,-1);
var
  a:array[0..9,0..9]of byte;
  i,x,y,d:byte;
  c:char;
begin
  fillchar(a,sizeof(a),2);
  for i:=1 to 32 do begin
    readln(c,y);
    x:=ord(c)-96;
    for d:=1 to 8 do
      if a[x+dx[d],y+dy[d]]+i and 1=1 then begin
        writeln(i);
        halt;
      end;
    a[x,y]:=i and 1;
  end;
  writeln('Draw');
end.