scancode = integer(random(122));//creates a random number from 0 to 121
if(scancode >= 97 && scancode <= 122)
{
  str_for_key(letter,scancode);
  str_cat(password,letter);
}

While str_len(password) < 5 // or whatever
{
scancode = integer(random(122));
if(scancode >= 97 && scancode <= 122)
{
  str_for_key(letter,scancode);
  str_cat(password,letter);
}
wait(1);
}

STRING*	str_char	= "#1";
STRING* 	str_pwd	= "#5";

void main(){
	
	str_cpy(str_pwd, "");	// clear
	
	randomize();
	while(str_len(str_pwd)<5){
		str_for_asc(str_char, integer(random(26)+97));
		str_cat(str_pwd, str_char);
	}
	
	
}