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Annotation of 43BSDReno/pgrm/pascal/tstpx/in/pretty.in, revision 1.1.1.1

1.1       root        1: program bench3(input, output);
                      2:     const max=100;
                      3:     var i,len: integer; inline: packed array[1..max] of char; palind: Boolean;
                      4: begin
                      5:     while not eof do begin
                      6:        len := 0;
                      7:        while not eoln do
                      8:            begin len := len+1; inline[len] := input^; get(input) end;
                      9:        readln;
                     10:        while (len > 1) and (inline[len] = ' ') do
                     11:            len := len - 1;
                     12:         palind := true;
                     13:        for i := len downto len div 2 do
                     14:            if inline[i] <> inline[len-i+1] then
                     15:                palind := false;
                     16:        for i := 1 to len do write(inline[i]);
                     17:        write(' is'); if not palind then write(' not');
                     18:        writeln(' a palindrome');
                     19:     end
                     20: end.

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