public class TestDemo1{
public static double avg(int[]array){
double sum=0.0;
for (int i = 0; i <array.length ; i++) {
sum+=array[i];
}return sum/array.length;
}
public static void main(String[] args) {
int[]array={434,6678,4234,845,977};
double a=avg(array);
System.out.println(a);
}
}
求数组所有元素的平均值
最新推荐文章于 2024-06-06 14:05:16 发布