编写一个JAVA程序用于将10个同学的成绩保存在数组中，并计算这些同学的平均分和总成绩。要求分别建立求平

Question

如题所述

Answer 1

package com.baidu.zhidao;

public class Cat {

public static void main(String[] args) {

double[] scores = { 11, 22, 33, 44, 55, 66, 77, 88, 99, 100 };

double sum = calcSum(scores);
double avg = calcAvg(scores);

System.out.println(sum);
System.out.println(avg);

}

private static double calcAvg(double[] scores) {

return calcSum(scores) / scores.length;
}

private static double calcSum(double[] scores) {

double sum = 0;

for (int i = 0; i < scores.length; i++) {
sum += scores[i];
}
return sum;
}

}本回答被提问者采纳