Ponniyin Defense

Arulmozhi Varman gets to know about the upcoming attack from pandiyas, he prepares an army of $N$ chozhas to defend the attack. The soldiers of the army line up to form a wall like structure to prevent the pandiyas from reaching Arulmozhi. The strengths of the $N$ soldiers are represented as an array of $N$ integers. Some of the soldiers are weak and might break the wall when attacked. In any cont