Java开发网 - 字符二维数组赋值

Topic: 字符二维数组赋值

1.字符二维数组赋值	Copy to clipboard
Posted by: ruijie_zhao Posted on: 2005-09-30 00:30 String[][] row_content=new String [3][4]; for(i=0;i<3;i++) { row_content[i]={"sss"}; //请教如何给值?,怎么样使二维可以用一维的形式表现 }

2.Re:字符二维数组赋值 [Re: ruijie_zhao]	Copy to clipboard
Posted by: ruijie_zhao Posted on: 2005-09-30 10:03 没有人知道么？？

3.Re:字符二维数组赋值 [Re: ruijie_zhao]

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Posted by: bluecrystal
Posted on: 2005-09-30 12:26

测试代码：



public class Test{
  //静态数组初始化
  static String[][] strs = {
    {"a", "b", "c"},
    {"A", "B", "C"},
  };
  public static void main(String[] args){
    String[][] row_content=new String [3][4];
  for(int i=0; i<3; i++)
  {
        for(int j=0; j<4; j++) {
      row_content[i][j]=(new StringBuffer()).append.append("_").append(j).toString();
      System.out.print(row_content[i][j]);
      System.out.print("    ");
    }
    System.out.print("\r\n");
  }

    for(int i=0; i<strs.length; i++)
  {
        for(int j=0; j<strs[i].length; j++) {
      System.out.print(strs[i][j]);
      System.out.print("    ");
    }
    System.out.print("\r\n");
  }   
  }
}

输出：


0_0    0_1    0_2    0_3
1_0    1_1    1_2    1_3
2_0    2_1    2_2    2_3
a    b    c
A    B    C

4.Re:字符二维数组赋值 [Re: ruijie_zhao]	Copy to clipboard
Posted by: ruijie_zhao Posted on: 2005-09-30 13:13 谢谢

5.Re:字符二维数组赋值 [Re: ruijie_zhao]	Copy to clipboard
Posted by: ranchgirl Posted on: 2005-09-30 13:27 To bluecrystal In your favorite editor, please select space replace tab option. Except nodepad, almost all editors have this option. Most companies I have worked have very strict rule on that. Thanks!

6.Re:字符二维数组赋值 [Re: gongshi]	Copy to clipboard
Posted by: bluecrystal Posted on: 2005-09-30 13:32 gongshi wrote: To bluecrystal In your favorite editor, please select space replace tab option. Except nodepad, almost all editors have this option. Most companies I have worked have very strict rule on that. Thanks! ok 我使用的editplus，把这个选项钩上

7.Re:字符二维数组赋值 [Re: gongshi]	Copy to clipboard
Posted by: zcjl Posted on: 2005-09-30 14:53 gongshi wrote: To bluecrystal In your favorite editor, please select space replace tab option. Except nodepad, almost all editors have this option. Most companies I have worked have very strict rule on that. Thanks! 这是一个比较好的习惯，^_^