課程

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/Java

/Java入門第一季（IDEA工具）升級(jí)版

public?class?HelloWorld{
????public?static?void?main(String[]?args)?{
????String?strA?=?"我愛(ài)慕課網(wǎng)";
????String?strB?=?"idcbgp.cn";
????System.out.println(strA?+?"\n"?+?strB);
????????
????}
}