java将字符串转换为字符数组

格式:

字符串.toCharArray() 返回一个字符数组

package xiaochenyan.top.Demo;

public class Main19{
    public static void main(String[] args) {
        String str = "agsagasfsdtahsa";
        //将字符串转换为字符数组
        char[] chars = str.toCharArray();

        for (int i = 0; i < chars.length; i++) {
            System.out.println(chars[i]);
        }
    }
}