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-rw-r--r--12/TP-ThanhHoá-2009/bai2.pas41
1 files changed, 0 insertions, 41 deletions
diff --git a/12/TP-ThanhHoá-2009/bai2.pas b/12/TP-ThanhHoá-2009/bai2.pas
deleted file mode 100644
index 5b43c06..0000000
--- a/12/TP-ThanhHoá-2009/bai2.pas
+++ /dev/null
@@ -1,41 +0,0 @@
-var
-  n: word;
-  k, a: smallint;
-  f: text;
-  b: array[-999..999] of byte;
-
-
-function libai2(): byte;
-  var
-    i: smallint;
-
-  begin
-    for i := -999 to k - 1 do
-      if (b[i] > 0) and
-         (b[k * 2 - i] > 0) then
-        exit(1);
-
-    if b[k] > 1 then
-      exit(1);
-
-    exit(0)
-  end;
-
-
-begin
-  assign(f, 'BAI2.INP');
-  reset(f);
-  readln(f, n, k);
-  fillchar(b, sizeof(b), 0);
-  repeat
-    read(f, a);
-    inc(b[a]);
-    dec(n)
-  until n = 0;
-  close(f);
-
-  assign(f, 'BAI2.OUT');
-  rewrite(f);
-  writeln(f, libai2());
-  close(f)
-end.