Java 嵌套数组实例

import java.util.Arrays;

public class HelloWorld {
   public static void main(String[] args) {
      String[][] deepArr = new String[][] {{"Sai", "Gopal"}, {"Pallavi", "Priya"}};
      System.out.println(Arrays.toString(deepArr));
      System.out.println(Arrays.deepToString(deepArr));
   }
}