Articles in the category of 数组操作

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[多维数组][Arrays.deepToString()][array[i].length]

打印二维数组forfor (int[] arr : ns) { for (int n : arr) { System.out.pr...

  • Joe
  • March 5, 2020
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    • [数组排序][冒泡排序][Arrays.sort()]

    冒泡排序从小到大import java.util.Arrays; public class Main { public static void ...

  • Joe
  • March 5, 2020
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    • [遍历数组][Arrays.toString()]

    打印数组内容forpublic class Main { public static void main(String[] args) { ...

  • Joe
  • March 5, 2020
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    • [数组类型][字符串数组]

    数组类型数组变量初始化必须使用new int[5]表示创建一个可容纳5个int元素的数组数组所有元素初始化为默认值，整型都是0，浮点型是0.0，布尔型是f...

  • Joe
  • March 4, 2020
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