数组这儿为什么不能加长度
String[][]names={{"tom","jack","mike"},{"zhangsan","lisi","wangwu"}};
为什么不能写成String[3]3[]names={{"tom","jack","mike"},{"zhangsan","lisi","wangwu"}};
String[][]names={{"tom","jack","mike"},{"zhangsan","lisi","wangwu"}};
为什么不能写成String[3]3[]names={{"tom","jack","mike"},{"zhangsan","lisi","wangwu"}};
2016-08-21
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