From dfaf87f8696bb31bc1a29b2d4a67f17ad1a2f593 Mon Sep 17 00:00:00 2001 From: Raphael McSinyx Date: Tue, 1 Nov 2016 11:31:39 +0700 Subject: Thêm đề HSG lớp 9 TP Huế MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- "9/TP-Hu\341\272\277-2014/bai3.pas" | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 "9/TP-Hu\341\272\277-2014/bai3.pas" (limited to '9/TP-Huế-2014/bai3.pas') diff --git "a/9/TP-Hu\341\272\277-2014/bai3.pas" "b/9/TP-Hu\341\272\277-2014/bai3.pas" new file mode 100644 index 0000000..91fc05f --- /dev/null +++ "b/9/TP-Hu\341\272\277-2014/bai3.pas" @@ -0,0 +1,34 @@ +var + x, y: string; + f: text; + a: array[0 .. 9] of shortint; + b: shortint; + c: char; + +begin + assign(f, 'INPUT.INP'); + reset(f); + readln(f, x); + readln(f, y); + close(f); + + fillchar(a, 0, sizeof(a)); + + for c in x do + a[ord(c) - 48] := 1; + + for c in y do + begin + b := ord(c) - 48; + if a[b] = 1 then + a[b] := 2 + end; + + assign(f, 'OUTPUT.OUT'); + rewrite(f); + for b := 9 downto 0 do + if a[b] = 2 then + write(f, b); + writeln(f); + close(f) +end. -- cgit 1.4.1