public class CalculateTotalPrice {
 
	public static void main(String[] args) {
		int[] prices= {101,30,2,80,10};
		System.out.println(calculateTotalPrice1(prices, 20));
 
	}
 
public static int calculateTotalPrice1(int[] prices,int discount) {
		int total1=0;
		int len=prices.length;
		Arrays.sort(prices);
		for(int i=0;i<len-1;i++) {
			total1=total1+prices[i];
		}
		return (int) ( (total1+(float) ((prices[len-1])-((prices[len-1])*discount/100))));
 
	}
}

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