var c : array[1..15] of integer;
i,k : integer;
begin
for i:=1 to 15 do
write('c[',i,']='); readln(c[i]);
end;
k:=1;
if c[i]<>0 then k:=k*c[i];
writeln('Result = ',k);
readln;
end.
var c : array[1..15] of integer;
i,k : integer;
begin
for i:=1 to 15 do
begin
write('c[',i,']='); readln(c[i]);
end;
k:=1;
for i:=1 to 15 do
begin
if c[i]<>0 then k:=k*c[i];
end;
writeln('Result = ',k);
readln;
end.