What happens when a war is tied in COC?

In Clash of Clans (COC), when a war ends in a tie, both clans receive a reward of 30 war stars, and neither clan is declared the winner. Each clan earns a bonus of clan experience points (XP) and loot, but the victory is not counted towards their overall war win statistics. This outcome encourages clans to improve their strategies in future wars to secure a definite win. Ties can be seen as a way to promote friendly competition between clans.