program raf105;
begin
writeln('5');
writeln('55');
writeln('555');
writeln('5555');
writeln('55555');
end.
Язык PascalABC
program raf105;
begin
writeln('5');
writeln('55');
writeln('555');
writeln('5555');
writeln('55555');
end.
Язык PascalABC