Thêm đề HSG 12 huyện Vĩnh Tường, Vĩnh Phúc

1 files changed, 0 insertions, 80 deletions

diff --git a/12/TP-2009/R1/PS.PAS b/12/TP-2009/R1/PS.PAS
deleted file mode 100755
index 6cf2d09..0000000
--- a/12/TP-2009/R1/PS.PAS
+++ /dev/null
@@ -1,80 +0,0 @@
-var
-  f : text;
-  m, n : byte;
-  k, i, j, l, gcd0 : integer;
-  a, b : array[1..30] of integer;
-  c : array[0..1, 1..900] of integer;
-
-function gcd(d, e : integer) : integer;
-  var tmp : integer;
-  begin
-    while d > 0 do
-      begin
-        tmp := d;
-        d := e mod d;
-        e := tmp
-      end;
-    gcd := e
-  end;
-
-procedure qsort(b, e: integer);
-  var i, j, x, tmp: integer;
-  begin
-    i := b;
-    j := e;
-    x := (b + e) div 2;
-    repeat
-      while c[0, i] * c[1, x] < c[0, x] * c[1, i] do inc(i);
-      while c[0, x] * c[1, j] < c[0, j] * c[1, x] do dec(j);
-      if i <= j then
-        begin
-          tmp := c[0, i];
-          c[0, i] := c[0, j];
-          c[0, j] := tmp;
-          tmp := c[1, i];
-          c[1, i] := c[1, j];
-          c[1, j] := tmp;
-          inc(i);
-          dec(j)
-        end
-    until i > j;
-    if b < j then qsort(b, j);
-    if i < e then qsort(i, e)
-  end;
-
-begin
-  assign(f, 'PS.INP');
-  reset(f);
-  read(f, m, n, k);
-  for i := 1 to m do read(f, a[i]);
-  for i := 1 to n do read(f, b[i]);
-  close(f);
-  l := 0;
-  for i := 1 to m do
-    for j := 1 to n do
-      begin
-        inc(l);
-        gcd0 := gcd(a[i], b[j]);
-        c[0, l] := a[i] div gcd0;
-        c[1, l] := b[j] div gcd0
-      end;
-  qsort(1, l);
-  i := 1;
-  while i < l do
-    begin
-      inc(i);
-      if c[0, i] * c[1, i - 1] = c[0, i - 1] * c[1, i] then
-        begin
-          dec(l);
-          for j := i to l do
-            begin
-              c[0, j] := c[0, j + 1];
-              c[1, j] := c[1, j + 1]
-            end
-        end
-    end;
-  assign(f, 'PS.OUT');
-  rewrite(f);
-  writeln(f, c[0, k], ' ', c[1, k]);
-  close(f)
-end.