java成绩排名冒泡排序

以下是一个使用冒泡排序算法对Java成绩进行排名的示例代码：

import java.util.Scanner;
public class Maopao {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int chengji[] = new int = sc.nextInt();
        }
        for (int i = 0; i < chengji.length - 1; i++) {
            for (int j = 0; j < chengji.length - 1 - i; j++) {
                if (chengji[j < chengji[j + 1]) {
                    int temp = chengji[j];
                    chengji[j = chengji[j + 1];
                    chengji[j + 1 = temp;
                }
            }
        }
        System.out.print("学员成绩按降序排列为：");
        for (int i = 0; i < chengji.length; i++) {
            System.out.print(chengji[i + "\t");
        }
    }
}

这段代码使用了冒泡排序算法对输入的5名同学的成绩进行降序排列。首先，用户需要输入5名同学的成绩。然后，两层循环遍历成绩数组，每次比较相邻的两个成绩，如果前面的成绩比后面的成绩小，就交换它们的位置。经过多轮循环后，最大的成绩会被交换到数组的最后。最后，输出排序后的成绩数组。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [Java输入5名学员成绩进行降序排列（冒泡排序）](https://blog.csdn.net/qq_57480977/article/details/125726130)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
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