Create a 20 by 30 array of String objects : Array Elements « Java Source And Data Type « SCJP

1. SCJP
2. Java Source And Data Type
3. Array Elements

public class MainClass {
  public static void main(String[] argv) {
    String[][] s = new String[20][30];
    // The above notation is also equivalent to the following:

    s = new String[20][];
    for (int i = 0; i < 20; ++i)
      s[i] = new String[30];

  }
}