java数组

Scanner scanner=new Scanner(System.in);

	int[] arr= {98,85,78,76,88,87,89,82,100,65};
	for (int i = 0; i < arr.length; i++) {
		System.out.println(arr[i]+"\t");
	}
	int sum=0;
	for (int i = 0; i < arr.length; i++) {
		
		sum=sum+arr[i];
	}
	System.out.println("总成绩"+sum);
	System.out.println("平均分："+(double)sum/arr.length);
	int max=arr[0];
	for (int i = 0; i < arr.length; i++) {
		if (maxarr[i]) {
			max1=arr[i];
		}
	}
	System.out.println("最低分："+max1);
}

}