Respuestas

2013-02-15T05:40:20+01:00

program triangulo;
uses crt;
var
i,n,CONT:integer;
begin
CONT:=1;
writeln ('introduzca la longitud');
readln (n);
writeln;
writeln;
while (CONT<=n) do
begin
for i:=1 to CONT do
write ('0');
writeln;
CONT:=CONT+1;
end;
readln;
end.