Program preobraz;
uses crt;
const n = 20; {Сколько чисел будет в массиве}
var
i,n: integer;
a,b: array[1..n] of integer;
begin
clrscr;
for i:=1 to n do Read(a[i]);
WriteLn;
for i:=1 to n do Read(b[i]);
WriteLn;
for i:=1 to n do
if a[i]<=0 then b[i]:=10*b[i]
else b[i]=0;
for i:=1 to n do Write(a[i]);
WriteLn;
for i:=1 to n do Write(b[i]);
ReadLn;
end.