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发表于 2020-5-19 17:52:35
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本帖最后由 qiuyouzhi 于 2020-5-19 17:54 编辑
- import java.util.Scanner;
- public class test
- {
- public static void main(String[] args)
- {
- Scanner sc = new Scanner(System.in);
- int[] sum1 = new int[5];
- for (int i = 1; i <= 5; i++)
- {
- for (int j = 1; j <= 5; j++)
- {
- System.out.printf("请输入第%d个学生第%d个科目的成绩:", i, j);
- int temp = sc.nextInt();
- sum1[i-1] += temp;
- System.out.println();
- }
- }
- System.out.println("平均分是:");
- for (int i = 0; i < 5; i++)
- System.out.println(sum1[i] / 5);
- }
- }
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