var s: string;
j: integer;
ch: char;
begin
s:='';
repeat
read(ch);
s:=s+ch;
until ch='/';
for j:=1 to length(s)-1 do
if ((s[j]='н') and (s[j+1]='н')) then delete(s,j,1);
Write(s);
end.
2
dmFyIHM6IHN0cmluZzsKajogaW50ZWdlcjsKY2g6IGNoYXI7CmJlZ2luCnM6PScnOwpyZXBlYXQKcmVhZChjaCk7CnM6PXMrY2g7CnVudGlsIGNoPScvJzsKZm9yIGo6PTEgdG8gbGVuZ3RoKHMpLTEgZG8KaWYgKChzW2pdPSfQvScpIGFuZCAoc1tqKzFdPSfQvScpKSB0aGVuIGRlbGV0ZShzLGosMSk7CldyaXRlKHMpOwplbmQuCiAyIA==
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/usr/lib/python2.7/py_compile.py", line 117, in compile
raise py_exc
py_compile.PyCompileError: File "prog.py", line 1
var s: string;
^
SyntaxError: invalid syntax