4.2.9 拷貝一個陣列

將 @a 陣列的內容拷貝給 @b 陣列,方法非常簡單,如下所示:

#! /usr/bin/perl

@total=(2, 4, 6, 1, 3, 5, "a", "b", "c");

@xyz=@total;

print @xyz;
# 此時 @xyz 應為 (2, 4, 6, 1, 3, 5, "a", "b", "c");