package zxxsa;
import java.util.*;
public class shilisi {
Scanner input = new Scanner(System.in);
int[] scores = new int[5];
public double calAvg(int[] scores) {
int sum = 0;
double avg = 0.0;
for (int i = 0; i < scores.length; i++) {
sum += scores[i];
}
avg = (double) sum / scores.length;
return avg;
}
public int calMax(int[] scores) {
int max = scores[0];
for (int i = 1; i < scores.length; i++) {
if (max < scores[i]) {
max = scores[i];
}
}
return max;
}
}
<pre name="code" class="java">package zxxsa;
import java.util.*;
public class shilisi1 {
static Scanner input = new Scanner(System.in);
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
shilisi jr = new shilisi();
int[] scores = new int[5];
System.out.println("请输入五名参赛者的成绩");
for (int i = 0; i < 5; i++) {
System.out.println("请输入第" + (i + 1) + "个学生的成绩");
scores[i] = input.nextInt();
}
double avgScore = jr.calAvg(scores);
System.out.println("平均成绩" + avgScore);
int maxScore = jr.calMax(scores);
System.out.println("最高分数" + maxScore);
}
}
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