java - 如何从二维数组中获取特定行？

Question

String[][] array = {{"a","b","c"},{"d","e","f"},{"g","h","i"}};
String[][] resultArray = [10][10];

我想将第一行数组值存储到 resultArray，我如何在 java 中做到这一点。请帮助我

Answer 1

尝试:

String[] resultArray = array[0]; //gets the first row of array