public override string ToString()
{
StringBuilder sb = new StringBuilder();
sb.AppendLine($"{Model}:");
sb.AppendLine(Engine.ToString());
sb.AppendLine($"{offset}Weight: {(Weight == -1 ? "n/a" : Weight.ToString())}");
sb.AppendLine($"{offset}Color: {Color}");
return(sb.ToString().TrimEnd());
}
public override string ToString()
{
StringBuilder sb = new StringBuilder();
sb.AppendFormat("{0}:\n", Model);
sb.Append(Engine.ToString());
sb.AppendFormat("{0}Weight: {1}\n", offset, Weight == -1 ? "n/a" : Weight.ToString());
sb.AppendFormat("{0}Color: {1}", offset, Color);
return(sb.ToString());
}