Program ...;
Var a,b,c,d,e,i:integer;
Begin
A:=0.100101*2111;
B:=0.101011*210;
c:=0.100101+2111;
D:=0.101011+210;
E:=0.100101-2111;
I:=0.101011-210;
Writeln('0.100101*2111',a);
Writeln('0101011*210',b);
Writeln('0.100101+2111',c);
Writeln('0101011+210',d);
Writeln('0.100101-2111',e);
Writeln('0101011-210',i);
End.