java - 将字符串变量存储到字符串数组
问题描述
这就像一个字符串数组 {hi, hi, hello},但是如果我有一个形状像这样的字符串,我可以通过在字符串数组中输入一个字符串变量来做到这一点吗?
像这样:
String animal = "袋鼠、兔子、狗、猫、大象";
字符串[] 数组 = { 动物 };
结果是:
数组[0]:袋鼠
数组[1]:兔子
解决方案
String animal = "kangaroo, rabbit, dog, cat, elephant";
String[] array = animal.split(", ");
System.out.println(Arrays.toString(array));
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