两个一维数组怎么合并成一个二维数组

2025-05-08 18:52:05
推荐回答(1个)
回答1:

String[] arrStr1 = { "0", "1", "2" };
String[] arrStr2 = { "A", "B", "C" };

String[][] arrs = { arrStr1, arrStr2 };

for (int i = 0; i < arrs.length; i++) {
String[] arrStr = arrs[i];
for (int j = 0; j < arrStr.length; j++) {
System.out.print(arrStr[j] + "\t");
}
System.out.println();
}