Răspuns :
begin
writeln(12+8-4);
writeln(12*8*4);
writeln(sqrt(64));
writeln(24 div 4);
writeln(24.0/4.2);
end.
begin
writeln(12+8-4, ' ', 12*8*4, ' ', sqrt(64), ' ', 4 div 4, ' ', 24.0/4.2);
end.
begin
writeln(12+8-4);
writeln(12*8*4);
writeln(sqrt(64));
writeln(24 div 4);
writeln(24.0/4.2);
end.
begin
writeln(12+8-4, ' ', 12*8*4, ' ', sqrt(64), ' ', 4 div 4, ' ', 24.0/4.2);
end.