1.Java\u5728\u865b\u64ec\u6a5f\u4e0a\u904b\u884c<\/p>\n
Java\u6e90\u4ee3\u78bc\u4e26\u4e0d\u662f\u88ab\u7de8\u8b6f\u6210\u70ba\u666e\u901a\u7684\u6a5f\u5668\u4ee3\u78bc\u3002\u800c\u662f\u88ab\u7ffb\u8b6f\u6210\u70ba\u865b\u64ec\u6a5f\u53ef\u4ee5\u57f7\u884c\u7684\u4ee3\u78bc\u3002\u4e00\u500bJava\u89e3\u91cb\u5668\u6700\u7d42\u57f7\u884c\u9019\u4e9b\u4ee3\u78bc\u3002\u9019\u5176\u4e2d\u6c92\u6709\u9023\u63a5\u7684\u904e\u7a0b\uff1b\u89e3\u91cb\u5728\u9700\u8981\u7684\u6642\u5019\u52d5\u614b\u7684\u52a0\u8f09\u4e00\u4e9b\u985e\uff1b<\/p>\n
2.Java\u662f\u5b8c\u5168\u9762\u5411\u5c0d\u8c61\u7684<\/p>\n
Java\u662f\u4e00\u7a2e\u5b8c\u5168\u9762\u5411\u5c0d\u8c61\u7684\u8a9e\u8a00\u3002\u9019\u610f\u5473\u8457\u4f60\u5c0d\u4efb\u4f55\u4e00\u500bJava\u5c0d\u8c61\u6240\u505a\u7684\u52d5\u4f5c\u90fd\u662f\u901a\u904e\u4e00\u500b\u65b9\u6cd5\u5be6\u73fe\u7684\u3002\u7b2c\u4e00\u9ede\u5c31\u662f\uff0c\u518d\u4e5f\u6c92\u6709\u6c92\u6709\u4e3b\u51fd\u6578\u9019\u6a23\u7684\u5b64\u7acb\u7684\u6771\u897f\u4e86\u3002\u53d6\u800c\u4ee3\u4e4b\u7684\u662f\uff0c\u4f60\u5fc5\u9808\u958b\u59cb\u7528\u4e00\u500b\u5c0d\u8c61\u7684\u770b\u6cd5\u770b\u5f85\u4e00\u500b\u7a0b\u5e8f\uff0c\u4e00\u500b\u985e\u7684\u5c0d\u8c61\u3002\u4f46\u662f\u9019\u500b\u5c0d\u8c61\u53c8\u4ec0\u9ebc\u5c0d\u8c61\u5462\uff1f\u5927\u591a\u6578Java\u7a0b\u5e8f\u53ea\u662f\u7c21\u55ae\u7684\u901a\u904e\u7e7c\u627fJava\u57fa\u790e\u985eObject\u4f86\u5be6\u73fe\u6240\u9700\u8981\u7684\u6771\u897f\uff0c\u4f46\u662f\u4f60\u53ef\u4ee5\u901a\u904e\u5275\u5efa\u7a0b\u5e8f\u57fa\u790e\u985e\u7528\u65bc\u591a\u500b\u7279\u6027\u76f8\u4f3c\u7684\u61c9\u7528\u7a0b\u5e8f\u4f86\u7bc0\u7701\u6642\u9593\u3002<\/p>\n
\u56b4\u683c\u7684\u9762\u5411\u5c0d\u8c61\u7684\u898f\u5b9a\u610f\u5473\u8457\u7406\u7528\u539f\u6709\u7684C\/C++\u4ee3\u78bc\u4e0d\u53ef\u4ee5\u76f4\u63a5\u4e0d\u52a0\u6539\u52d5\u7684\u4f7f\u7528\uff1b\u7cfb\u7d71\u8abf\u7528\u4e5f\u662f\u9019\u6a23\u7684\u3002 C++\u4e2d\uff0c\u4f60\u53ef\u4ee5\u901a\u904e\u5728C++\u6b63\u5e38\u7684\u547d\u540d\u7a7a\u9593\u5916\u8072\u660eextern”C”\u4f86\u4f7f\u7528\u539f\u6709\u7684C\u7684\u904e\u7a0b\u8abf\u7528\uff0c\u5305\u62ec\u7cfb\u7d71\u8abf\u7528<\/p>\n
\u5728Java\u4e2d\uff0c\u53ea\u6709\u4e00\u500b\u985e\u4f3c\u7684\u5b89\u5168\u56de\u6eaf\u7684\u65b9\u6cd5\uff0c\u4f46\u662f\u4e26\u4e0d\u662f\u5341\u5206\u7c21\u55ae\u7684\u65b9\u6cd5\u3002\u4f60\u5fc5\u9808\u5b9a\u7fa9\u4e00\u500b\u672c\u5730\u65b9\u6cd5\uff0c\u5176\u76ee\u7684\u662f\u70baC\u8a9e\u8a00\u63d0\u4f9b\u63a5\u53e3\uff0c\u7136\u5f8c\u63d0\u4f9b\u9023\u63a5\u7684\u4ecb\u8cea\u3002 Java\u74b0\u5883\u63d0\u4f9b\u4e86\u5b8c\u6210\u9019\u7a2e\u4efb\u52d9\u7684\u5de5\u5177\uff0c\u4f46\u662f\u6574\u500b\u904e\u7a0b\u548cC++\u4e2d\u63d0\u4f9b\u7684extern\u6bd4\u5fae\u4e0d\u8db3\u9053\uff0c\u5b8c\u6210\u4f7f\u7528C++\u985e\u7684\u904e\u7a0b\u5247\u66f4\u52a0\u8907\u96dc\uff0c\u56e0\u70ba\u9019\u6a23\u6703\u5f15\u5165\u5c0dC\u7684\u85c9\u53e3\u548cC\u51fd\u6578\u548cC++\u6210\u54e1\u51fd\u6578\u7684\u554f\u984c\u3002<\/p>\n
\u5e78\u904b\u7684\u662f\uff0c\u8a31\u591a\u5e38\u7528\u7684\u7cfb\u7d71\u5be6\u7528\u5de5\u5177\u51fd\u6578\u5df2\u7d93\u5728\u7cfb\u7d71\u985e\u4e2d\u7684\u65b9\u6cd5\u4e2d\u63d0\u4f9b\u51fa\u4f86\uff0c\u4f46\u662f\u9019\u4e9b\u660e\u986f\u6c92\u6709\u5305\u542b\u7d93\u904e\u8a31\u591a\u5e74\u4f86\u4f60\u6240\u5275\u5efa\u7684\u90a3\u4e9b\u985e\u548c\u904e\u7a0b\u3002\u6240\u4ee5\uff0c\u5728\u4f60\u9700\u8981\u7684\u6642\u5019\u4f60\u61c9\u8a72\u53bb\u947d\u7814\u4e00\u4e0b\u3002<\/p>\n
3.Java\u4e2d\u6c92\u6709\u7368\u7acb\u7684\u982d\u6587\u4ef6<\/p>\n
\u5728Java\u4e2d\uff0c\u95dc\u65bc\u985e\u7684\u4e00\u5207\u6771\u897f\u90fd\u88ab\u653e\u5230\u4e00\u500b\u55ae\u7368\u7684\u6587\u4ef6\u4e2d\u3002\u65b9\u6cd5\u7684\u4f4d\u7f6e\u53ea\u53ef\u80fd\u5728\u4e00\u500b\u5730\u65b9\u51fa\u73fe\uff0c\u4e00\u500b\u65b9\u6cd5\u7684\u5be6\u73fe\u5fc5\u9808\u5728\u5b83\u7684\u5b9a\u7fa9\u904e\u7a0b\u4e2d\u540c\u6642\u9032\u884c\u3002\u9019\u6a23\u505a\u5f97\u512a\u9ede\u662f\u5728\u5be6\u73fe\u7a0b\u5e8f\u7684\u6642\u5019\u4e0d\u5bb9\u6613\u56e0\u70ba\u6587\u4ef6\u7684\u975e\u540c\u6b65\u932f\u8aa4\u800c\u5931\u6557\uff0c\u6216\u8005\u7372\u53d6\u5230\u4e00\u500b\u6c92\u6709\u5be6\u73fe\u7684\u8072\u660e\u3002\u985e\u7684\u8072\u660e\u53ef\u4ee5\u88abJava\u89e3\u91cb\u5668\u5229\u7528\u751a\u81f3\u662f\u5f9e\u4e00\u500b\u7de8\u8b6f\u904e\u7684\u55ae\u5143\u4e2d\u7372\u53d6\uff0c\u6240\u4ee5\u4e0d\u518d\u9700\u8981\u6709\u982d\u6587\u4ef6\uff0c\u53ea\u8981\u6709\u7de8\u8b6f\u904e\u7684\u6587\u4ef6\u3002<\/p>\n
\u9019\u6a23\u505a\u7684\u7f3a\u9ede\u8207\u6211\u5011\u7de8\u7a0b\u7684\u904e\u7a0b\u6709\u95dc\u3002\u8a31\u591aC++\u7a0b\u5e8f\u54e1\u559c\u6b61\u7528\u982d\u6587\u4ef6\u4f86\u4ee3\u66ff\u6587\u6a94\u3002\u8981\u770b\u4e00\u500b\u6210\u54e1\u51fd\u6578\u7684\u63a5\u53e3\u53c3\u6578\uff0c\u53ea\u9700\u8981\u770b\u982d\u6587\u4ef6\u4e2d\u7684\u8072\u660e\u5373\u53ef\u3002\u4f60\u53ef\u4ee5\u7d93\u5e38\u7684\u770b\u982d\u6587\u4ef6\u5373\u53ef\u4e86\u89e3\u600e\u6a23\u53bb\u4f7f\u7528\u9019\u500b\u985e\u3002\u5728Java\u4e2d\uff0c\u6c92\u6709\u9019\u6a23\u7684\u7e3d\u7d50\u3002\u56e0\u70ba\u5be6\u73fe\u985e\u65b9\u6cd5\u7684\u4ee3\u78bc\u5fc5\u9808\u5728\u65b9\u6cd5\u5b9a\u7fa9\u7684\u6642\u5019\u51fa\u73fe\uff0c\u800c\u4e14\uff0c\u5c0d\u65bc\u4e00\u500b\u55ae\u7368\u7684\u51fd\u6578\u7684\u4ee3\u78bc\u4f86\u8aaa\u5c31\u7d93\u5e38\u4f54\u64da\u4e86\u4e00\u6574\u9801\u4e43\u81f3\u66f4\u591a\u3002\u9019\u6a23\uff0c\u5f88\u96e3\u901a\u904e\u770bJava\u7684\u4ee3\u78bc\u5c31\u521d\u6b65\u4e86\u89e3\u985e\u662f\u600e\u6a23\u4f7f\u7528\u7684\u3002\u4f60\u5fc5\u9808\u70ba\u4f60\u9700\u8981\u7684\u985e\u6e96\u5099\u8db3\u5920\u591a\u7684\u6587\u6a94\u3002\u4e0d\u8a00\u800c\u55bb\uff0c\u518d\u8655\u7406\u975e\u5546\u696d\u985e\u5eab\u7684\u6642\u5019\u6587\u6a94\u662f\u6975\u5ea6\u7f3a\u4e4f\u7684\u3002<\/p>\n
\u5728\u7576\u5148\u7684Java\u74b0\u5883\u4e2d\u63d0\u4f9b\u4e86\u5169\u500b\u5de5\u5177\u4f86\u88dc\u511f\u9019\u4e9b\uff0cjavap\u4f86\u6253\u5370\u985e\u6a19\u8b58\uff0cjavadoc\u70ba\u5d4c\u5165\u5f0f\u7a0b\u5e8f\u63d0\u4f9bHTML\u6587\u6a94\u3002<\/p>\n
4.\u7528Package\u4f86\u5206\u89e3Java\u547d\u540d\u7a7a\u9593<\/p>\n
\u5728\u5927\u7684C++\u5de5\u7a0b\u4e2d\u7d93\u5e38\u9047\u5230\u7684\u4e00\u500b\u554f\u984c\u662f\u547d\u540d\u7a7a\u9593–\u600e\u6a23\u4fdd\u8b49\u5de5\u7a0b\u7684\u4e00\u4e9b\u7a0b\u5e8f\u54e1\u4e0d\u6703\u5275\u5efa\u548c\u53e6\u4e00\u4e9b\u7a0b\u5e8f\u54e1\u4e00\u6a23\u540d\u5b57\u7684\u985e\uff1f\u66f4\u7cdf\u7cd5\u7684\u662f\uff0c\u4f9b\u61c9\u5546\u53ef\u80fd\u6703\u63d0\u4f9b\u4e00\u500b\u5305\u542b\u548c\u4f60\u7684\u985e\u4e00\u6a23\u540d\u5b57\u7684\u985e\u7684\u5eab\u3002\u6709\u8a31\u591a\u65b9\u6cd5\u53ef\u4ee5\u89e3\u6c7a\u9019\u4e00\u554f\u984c\uff0c\u4f46\u662f\u5f88\u53ef\u80fd\u5728\u554f\u984c\u767c\u73fe\u4e4b\u524d\u5de5\u7a0b\u5df2\u7d93\u555f\u52d5\uff0c\u6539\u6b63\u932f\u8aa4\u662f\u9700\u8981\u4ed8\u51fa\u8a31\u591a\u75db\u82e6\u7684\u3002<\/p>\n
Java\u901a\u904e”Package”\u9019\u500b\u6982\u5ff5\u89e3\u6c7a\u4e86\u9019\u500b\u554f\u984c\uff0cPackage\u6709\u6548\u5730\u901a\u904e\u901a\u904e\u96c6\u5408\u985e\u5283\u5206\u4e86\u547d\u540d\u7a7a\u9593\u3002\u5728\u4e0d\u540c\u5305\u5167\u7684\u5169\u500b\u540c\u540d\u7684\u985e\u4ecd\u7136\u662f\u4e0d\u540c\u7684\u3002\u95dc\u9375\u554f\u984c\u5c31\u8b8a\u6210\u4e86\u985e\u662f\u5426\u653e\u7f6e\u5230\u76f8\u61c9\u7684\u5305\u4e2d\u3002<\/p>\n
\u8a18\u4f4f\uff0cJava\u4e26\u6c92\u6709\u89e3\u6c7a\u547d\u540d\u885d\u7a81\u7684\u554f\u984c\u3002\u64f4\u5c55\u4e00\u500b\u57fa\u985e\u800c\u5f15\u8d77\u4e86\u6d3e\u751f\u985e\u7684\u885d\u7a81\u3002\u6bd4\u5982\u8aaa\uff0c\u5982\u679c\u4f60\u6700\u559c\u6b61\u7684\u4f9b\u61c9\u5546\u63d0\u4f9b\u4e86\u4e00\u4e9b\u985e\uff0c\u7136\u5f8c\u4f60\u628a\u5b83\u5011\u7528\u505a\u57fa\u985e\u4e26\u4e14\u6d3e\u751f\u6709\u4e00\u500bfoo\u65b9\u6cd5\u7684\u985e\uff0c\u7576\u4f9b\u61c9\u5546\u63d0\u4f9b\u4e00\u500b\u65b0\u7248\u672c\u7684\u985e\u7684\u6642\u5019\u5c31\u53ef\u80fd\u51fa\u73fe\uff0c\u5982\u679c\u4f9b\u61c9\u5546\u696d\u4e5f\u5728\u65b0\u985e\u4e2d\u63d0\u4f9b\u4e86\u4e00\u500bfoo\u7684\u65b9\u6cd5\u3002<\/p>\n
5.\u7570\u5e38\u662fJava\u7684\u91cd\u8981\u7279\u6027<\/p>\n
\u5728C++\u4e2d\uff0c\u7570\u5e38\u548c\u7570\u5e38\u8655\u7406\u662f\u5341\u5206\u6df1\u5967\u7684\u4e8b\u60c5\uff1b\u8a31\u591aC++\u7a0b\u5e8f\u54e1\u5f9e\u6c92\u6709\u8655\u7406\u904e\u5b83\u5011\u751a\u81f3\u4e0d\u77e5\u9053\u5b83\u5011\u662f\u4f55\u7269\u3002\u7570\u5e38\u662f\u5728\u6b63\u5e38\u7684\u904e\u7a0b\u4e2d\u51fa\u73fe\u7684\u672a\u9810\u6599\u7684\u932f\u8aa4\uff0c\u56e0\u6b64\uff0c\u5b83\u5011\u4e0d\u6703\u5f9e\u65b9\u6cd5\u4e2d\u8fd4\u56de\uff0c\u6216\u8005\u4f5c\u70ba\u53c3\u6578\u50b3\u5165\uff1b\u4f46\u662f\uff0c\u5b83\u5011\u4e0d\u80fd\u88ab\u5ffd\u7565\uff01\u9019\u88e1\u7684\u4e00\u500b\u4f8b\u5b50\u662f\u8a08\u7b97\u4e00\u500b\u66f8\u7684\u65b9\u6839\u7684\u65b9\u6cd5\u3002\u6b63\u5e38\u7684\u63a5\u53e3\u5f62\u5f0f\u662f\u5c07\u4e00\u500b\u6b63\u6578\u4f5c\u70ba\u53c3\u6578\u50b3\u5165\u65b9\u6cd5\uff0c\u7136\u5f8c\u65b9\u6cd5\u6703\u8fd4\u56de\u4e00\u500b\u6b63\u5be6\u6578\u4f5c\u70ba\u7d50\u679c\uff0c\u65b9\u6cd5\u53ef\u4ee5\u6aa2\u9a57\u9019\u4e9b\u4e26\u4e14\u5728\u7570\u5e38\u7522\u751f\u7684\u6642\u5019\u62cb\u51fa\u7570\u5e38\u3002\u5728\u5927\u591a\u6578\u4fc2\u7d71\u4e2d\uff0c\u7a0b\u5e8f\u54e1\u4e26\u4e0d\u662f\u5fc5\u9808\u9019\u6a23\u505a\uff0c\u9019\u6a23\uff0c\u4e00\u500b\u6c92\u6709\u8003\u616e\u5230\u7684\u7570\u5e38\u53ef\u4ee5\u4f7f\u7a0b\u5e8f\u4e0d\u6b63\u5e38\u7684\u9000\u51fa\u3002<\/p>\n
\u5728Java\u4e2d\uff0c\u7570\u5e38\u5df2\u7d93\u6210\u70ba\u8a9e\u8a00\u4e2d\u975e\u5e38\u6210\u719f\u7684\u90e8\u5206\u3002\u65b9\u6cd5\u7684\u8aaa\u660e\u4e2d\u5c31\u5305\u542b\u4e86\u7570\u5e38\u7684\u4fe1\u606f\uff0c\u7a0b\u5e8f\u8655\u7406\u5668\u4e5f\u5f37\u5236\u6aa2\u9a57\u5982\u679c\u4f60\u4f7f\u7528\u4e86\u4e00\u500b\u80fd\u5920\u7522\u751f\u7570\u5e38\u7684\u65b9\u6cd5\uff0c\u4f60\u5c31\u5fc5\u9808\u6aa2\u67e5\u7570\u5e38\u662f\u5426\u767c\u751f\u3002\u5e7e\u4e4e\u6240\u6709\u7684Java\u7a0b\u5e8f\u54e1\u90fd\u6703\u9047\u5230\u7570\u5e38\u7684\u60c5\u6cc1\uff0c\u56e0\u70ba\u8a31\u591a\u975e\u5e38\u6709\u7528\u7684\u5eab\u4e2d\u7684\u985e\u90fd\u6703\u62cb\u51fa\u7570\u5e38\u3002\u8655\u7406\u7570\u5e38\u4e26\u4e0d\u96e3\uff0c\u4f46\u662f\u5728\u4e00\u4e9b\u6642\u5019\u662f\u9700\u8981\u6ce8\u610f\u7684\u3002\u4e00\u500b\u65b9\u6cd5\u7684\u6587\u6a94\u6703\u6307\u660e\u65b9\u6cd5\u62cb\u51fa\u7684\u7570\u5e38\u7684\u985e\u578b\u3002\u5982\u679c\u4f60\u5fd8\u4e86\uff0c\u4e0d\u8981\u7dca\uff0c\u7de8\u8b6f\u5668\u6703\u63d0\u9192\u4f60\u7684\u3002
\n\u00a0\u00a0
\n6.\u5b57\u7b26\u4e32\u4e0d\u518d\u662f\u5b57\u7b26\u6578\u7d44<\/p>\n
Java\u4e2d\u5305\u62ec\u4e86\u4e00\u500b\u5b57\u7b26\u4e32\u7684\u5c0d\u8c61\uff0c\u4e26\u4e14\u662f\u500b\u5e38\u91cf\u3002\u5b57\u7b26\u4e32\u4e0d\u50cf\u5b57\u7b26\u6578\u7d44\u4e00\u6a23\uff0c\u96d6\u7136\u53ef\u4ee5\u7c21\u55ae\u7684\u5f9e\u4e00\u500b\u5b57\u7b26\u6578\u7d44\u69cb\u9020\u4e00\u500b\u5b57\u7b26\u4e32\u3002\u4f60\u61c9\u8a72\u76e1\u53ef\u80fd\u7684\u7528\u5b57\u7b26\u4e32\u4ee3\u66ff\u5b57\u7b26\u6578\u7d44\uff0c\u56e0\u70ba\u4ed6\u5011\u4e0d\u6703\u56e0\u70ba\u8aa4\u64cd\u4f5c\u800c\u88ab\u8986\u84cb\u3002<\/p>\n
7.Java\u9650\u5236\u4e86\u5e38\u91cf\u5c0d\u8c61\u548c\u65b9\u6cd5<\/p>\n
\u5728C++\u4e2d\uff0c\u4f60\u53ef\u4ee5\u6b63\u5f0f\u7684\u8072\u660e\u4e00\u500b\u51fd\u6578\u53c3\u6578\u6216\u8005\u51fd\u6578\u8fd4\u56de\u503c\u70baconst\u985e\u578b\uff0c\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u7684\u9632\u6b62\u5c0d\u53c3\u6578\u6216\u8005\u8fd4\u56de\u503c\u7684\u4e0d\u6b63\u7576\u4fee\u6539\u3002\u53e6\u5916\uff0c\u4f60\u53ef\u4ee5\u8072\u660e\u4e00\u500b\u6210\u54e1\u51fd\u6578\u70baconst\uff0c\u8868\u660e\u5b83\u4e0d\u53ef\u4ee5\u4fee\u6539\u4efb\u4f55\u4ed6\u64cd\u4f5c\u7684\u5c0d\u8c61\u3002<\/p>\n
Java\u652f\u6301\u5e38\u91cf\u64cd\u4f5c\u7b26\uff0c\u53ea\u8b80\u8b8a\u91cf\uff0c\u9019\u4e9b\u901a\u904efinal\u95dc\u9375\u5b57\u5be6\u73fe\u3002\u4f46\u662fJava\u6c92\u6709\u652f\u6301\u5f37\u5236\u7684\u4f7f\u4e00\u500b\u53ef\u5beb\u8b8a\u91cf\u5728\u51fd\u6578\u50b3\u905e\u3001\u8fd4\u56de\u7684\u904e\u7a0b\u4e2d\u8b8a\u70ba\u53ea\u8b80\u3002\u6216\u8005\u5b9a\u7fa9\u4e00\u500b\u4e0d\u64cd\u4f5c\u4fee\u6539\u5c0d\u8c61\u7684\u5e38\u91cf\u65b9\u6cd5\u3002<\/p>\n
\u5728Java\u4e2d\uff0c\u9019\u500b\u7701\u7565\u5e36\u4f86\u7684\u5f71\u97ff\u548c\u5728C++\u4e2d\u76f8\u6bd4\u5c31\u975e\u5e38\u5c0f\u4e86\uff0c\u9019\u5f88\u5927\u7a0b\u5ea6\u4e0a\u56e0\u70ba\u5b57\u7b26\u4e32\u8b8a\u91cf\u548c\u5b57\u7b26\u6578\u7d44\u7684\u4e0d\u540c\uff0c\u4f46\u662f\u9019\u4e5f\u5e36\u4f86\u4e00\u500b\u5f15\u8d77\u932f\u8aa4\u7684\u96b1\u60a3\u3002\u7279\u5225\u5730\uff0c\u6c92\u6709\u8fa6\u6cd5\u6aa2\u9a57\u4e00\u500b\u65b9\u6cd5\u662f\u5426\u53ef\u4ee5\u6539\u52d5\u5c0d\u8c61\u3002<\/p>\n
8.Java\u6c92\u6709\u6307\u91dd<\/p>\n
\u7406\u89e3\u6307\u91dd\u7684\u6982\u5ff5\u662f\u4e00\u500bC\u6216C++\u7a0b\u5e8f\u54e1\u6700\u96e3\u61c9\u4ed8\u7684\u554f\u984c\u3002\u6307\u91dd\u4e5f\u662f\u932f\u8aa4\u7522\u751f\u7684\u4e00\u5927\u6839\u6e90\u3002 Java\u4e2d\u6c92\u6709\u6307\u91dd\uff0c\u5c0d\u8c61\u7684\u53e5\u67c4\u76f4\u63a5\u4f5c\u70ba\u53c3\u6578\u50b3\u905e\uff0c\u800c\u4e0d\u662f\u50b3\u905e\u6307\u91dd\u3002\u53e6\u5916\uff0c\u4f60\u5fc5\u9808\u901a\u904e\u7d22\u5f15\u4f7f\u7528\u6578\u7d44\u3002\u9019\u4e9b\u90fd\u4e0d\u662f\u4ec0\u9ebc\u5927\u554f\u984c\u3002\u7136\u800c\uff0c\u6c92\u6709\u6307\u91dd\u662f\u5728\u5beb\u542b\u6709\u51fd\u6578\u6307\u91dd\u6216\u8005\u6210\u54e1\u51fd\u6578\u6307\u91dd\u7684\u7cfb\u7d71\u7684\u6642\u5019\u5f15\u8d77\u5f88\u5927\u9ebb\u7169\u3002\u9019\u500b\u554f\u984c\u5728\u8655\u7406\u56de\u8abf\u51fd\u6578\u7684\u6642\u5019\u66f4\u52a0\u986f\u8457\u3002<\/p>\n
9.Java\u6c92\u6709\u53c3\u6578\u5316\u985e\u578b<\/p>\n
\u53c3\u6578\u5316\u985e\u578b\u63d0\u4f9b\u4e86\u7528\u4e00\u6bb5\u7a0b\u5e8f\u8655\u7406\u8a31\u591a\u76f8\u4f3c\u7a0b\u5e8f\u7684\u65b9\u6cd5\u3002\u4e00\u500b\u4f8b\u5b50\u5c31\u662f\u958b\u5e73\u65b9\u6839\u7684\u65b9\u6cd5\uff0c\u5b83\u53ef\u4ee5\u5c0dint\u6216\u8005float\u64cd\u4f5c\u3002\u5728C++\u4e2d\uff0c\u9019\u4e00\u7279\u6027\u662f\u7531\u6a21\u677f\u63d0\u4f9b\u7684\u3002<\/p>\n
Java\u4e2d\u4e0d\u5305\u542bC++\u4e2d\u7684\u6a21\u677f\u7684\u7b49\u50f9\u7269\u3002\u5982\u679c\u4f60\u7d93\u5e38\u4f7f\u7528\u6a21\u677f\u4f86\u7c21\u5316\u7a0b\u5e8f\uff0c\u6bd4\u5982\u8aaa\u69cb\u9020\u8a31\u591a\u4f7f\u7528\u76f8\u4f3c\u53c3\u6578\u985e\u578b\u7684\u51fd\u6578\uff0c\u9019\u7c21\u76f4\u5c31\u662f\u707d\u96e3\u3002\u9019\u610f\u5473\u8457\u66f4\u591a\u4f7f\u7528\u8907\u5236\u3001\u7c98\u8cbc\u7684\u904e\u7a0b\u4f86\u624b\u52d5\u7684\u5b8c\u6210\u3002\u7136\u800c\uff0c\u5982\u679c\u4f60\u4f7f\u7528\u6a21\u677f\u4f86\u751f\u6210\u985e\u7684\u8a71\uff0c\u6c92\u6709\u7c21\u55ae\u7684\u65b9\u6cd5\u3002<\/p>\n
10.Java\u4f7f\u7528\u5783\u573e\u56de\u6536<\/p>\n
\u5728\u5783\u573e\u56de\u6536\u7684\u8a9e\u8a00\u4e2d\uff0c\u904b\u884c\u6642\u74b0\u5883\u4e00\u76f4\u76e3\u6e2c\u54ea\u4e9b\u5167\u5b58\u4e0d\u88ab\u4f7f\u7528\u3002\u7576\u4e00\u584a\u5167\u5b58\u4e0d\u7528\u7684\u6642\u5019\uff0c\u7cfb\u7d71\u81ea\u52d5\u7684\u56de\u6536\u5167\u5b58\u3002\u6bd4\u5982\u8aaa\uff0c\u4e00\u500b\u5c0d\u50cf\u5728\u4e00\u500b\u65b9\u6cd5\u4e2d\u751f\u6210\uff0c\u4f46\u662f\u6c92\u6709\u88ab\u8abf\u7528\u8457\u8fd4\u56de\u6216\u8005\u6c92\u6709\u5132\u5b58\u70ba\u5168\u5c40\u8b8a\u91cf\uff0c\u4e0d\u80fd\u5728\u65b9\u6cd5\u5916\u90e8\u4f7f\u7528\u3002\u7cfb\u7d71\u81ea\u5df1\u6703\u77e5\u9053\u54ea\u4e9b\u8b8a\u91cf\u662f\u4f60\u7528\u4e0d\u5230\u7684\uff0c\u54ea\u4e9b\u662f\u53ef\u4ee5\u7528\u5230\u7684\u3002\u56e0\u6b64\uff0c\u4f60\u4e0d\u5fc5\u518d\u70ba\u7834\u58de\u5c0d\u8c61\u56de\u6536\u5167\u5b58\u800c\u64d4\u5fc3\u3002\u5728C++\u4e2d\uff0c\u5f88\u591a\u7684\u8abf\u8a66\u6642\u9593\u90fd\u88ab\u4f7f\u7528\u5230\u6aa2\u67e5\u5167\u5b58\u6f0f\u6d1e\u4e2d\u3002 Java\u7684\u9019\u7a2e\u65b9\u6cd5\u5f88\u5927\u7a0b\u5ea6\u4e0a\u964d\u4f4e\u4e86\u9019\u7a2e\u932f\u8aa4\u7684\u53ef\u80fd\u3002\u4f46\u662f\u4ed6\u4f9d\u7136\u4e0d\u80fd\u8655\u7406\u908f\u8f2f\u6df7\u4e82\u7684\u7a0b\u5e8f\uff0c\u4ed6\u5011\u4e0d\u80fd\u5920\u88ab\u56de\u6536\u3002\u8a31\u591aC++\u7684\u985e\u4e2d\u7684\u6790\u69cb\u51fd\u6578\u662f\u7528\u4f86\u91cb\u653e\u5c0d\u8c61\u5f15\u7528\u7684\u5167\u5b58\u7684\u3002 Java\u4f7f\u5783\u573e\u56de\u6536\u7684\u4e8b\u5be6\u8aaa\u660e\u5728Java\u4e2d\u4e0d\u662f\u5fc5\u9700\u5beb\u6790\u69cb\u51fd\u6578\u4e86\u3002\u4f46\u662f\u4e26\u4e0d\u610f\u5473\u8457\u4f60\u53ef\u4ee5\u5fd8\u8a18\u70ba\u4f60\u7684\u985e\u5beb\u6790\u69cb\u51fd\u6578\u3002\u6bd4\u5982\uff0c\u4e00\u500b\u5c0d\u50cf\u6253\u958b\u4e86\u7db2\u7d61\u9023\u63a5\u5c31\u5fc5\u9808\u88ab\u6070\u7576\u7684\u6e05\u7406\u4f86\u95dc\u9589\u9019\u500b\u9023\u63a5\u3002\u5728Java\u4e2d\uff0c\u6790\u69cb\u51fd\u6578\u88ab\u7a31\u4f5c”finalization”\u65b9\u6cd5\u3002<\/p>\n
11.Java\u4e0d\u652f\u6301\u591a\u91cd\u7e7c\u627f<\/p>\n
\u5728\u4efb\u4f55\u4e00\u500b\u8907\u96dc\u7684\u9762\u5411\u5c0d\u8c61\u7684\u7cfb\u7d71\u4e2d\uff0c\u5be6\u73fe\u4e00\u500b\u6709\u66f4\u591a\u65b9\u6cd5\u7684\u65b0\u985e\u662f\u5341\u5206\u7d93\u5e38\u9047\u5230\u7684\u4e8b\u60c5\u3002\u6bd4\u5982\u8aaa\uff0c\u4e00\u500bManager\u985e\uff0c\u9700\u8981\u88ab\u4f5c\u70ba\u4e00\u500b\u9023\u8868\u7684\u8868\u982d\uff0c\u4f46\u662f\u4e00\u500bManager\u53c8\u5fc5\u9808\u662f\u4e00\u500bEmployee\u3002\u6709\u8a31\u591a\u65b9\u6cd5\u4f86\u8655\u7406\u9019\u6a23\u7684\u554f\u984c\u3002\u4e00\u500b\u65b9\u6cd5\u662f\u5141\u8a31\u5f9e\u591a\u500b\u985e\u7e7c\u627f\u3002\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0cManager\u9700\u8981\u5f9eLinked List\u548cEmployee\u7e7c\u627f\u3002<\/p>\n
Java\u6c92\u6709\u591a\u91cd\u7e7c\u627f\u3002\u4f46\u662f\u4f60\u53ef\u4ee5\u8072\u660e\u63a5\u53e3–\u4f86\u63cf\u8ff0\u5be6\u73fe\u4e00\u4e9b\u529f\u80fd\u7684\u7de8\u7a0b\u63a5\u53e3\u3002\u4e00\u500b\u985e\u53ef\u4ee5\u7531\u591a\u500b\u63a5\u53e3\u5be6\u73fe\uff0c\u5305\u62ec\u4ed6\u552f\u4e00\u7684\u529f\u80fd\u3002\u4e0d\u540c\u7684\u985e\u53ef\u4ee5\u7531\u540c\u6a23\u7684\u63a5\u53e3\u5be6\u73fe\u3002\u65b9\u6cd5\u7684\u53c3\u6578\u65e2\u53ef\u4ee5\u8072\u660e\u70ba\u985e\uff0c\u4e5f\u53ef\u4ee5\u8072\u660e\u70ba\u63a5\u53e3\u3002\u5982\u679c\u662f\u63a5\u53e3\u7684\u8a71\uff0c\u5be6\u73fe\u63a5\u53e3\u7684\u985e\u5c31\u53ef\u4ee5\u4f5c\u70ba\u53c3\u6578\u50b3\u5165\u65b9\u6cd5\u3002<\/p>\n
\u63a5\u53e3\u7684\u6982\u5ff5\u8981\u6bd4\u591a\u7e7c\u627f\u5bb9\u6613\u7406\u89e3\u4e00\u4e9b\uff0c\u4f46\u662f\u4ed6\u6709\u4e00\u5b9a\u7684\u5c40\u9650\u6027\u3002\u7279\u5225\u5730\uff0c\u4f60\u5fc5\u9808\u5728\u985e\u4e2d\u5be6\u73fe\u63a5\u53e3\u7684\u6642\u5019\u7de8\u78bc\u53bb\u91cd\u65b0\u5be6\u73fe\u985e\u7684\u529f\u80fd\u3002<\/p>\n
12.Java\u652f\u6301\u591a\u7dda\u7a0b<\/p>\n
\u591a\u7dda\u7a0b\u53ef\u4ee5\u4f7f\u4f60\u5beb\u51fa\u5728\u540c\u4e00\u6642\u523b\u5b8c\u6210\u591a\u7a2e\u4efb\u52d9\u7684\u7a0b\u5e8f\u3002\u6bd4\u5982\u8aaa\uff0c\u4f60\u53ef\u4ee5\u5728\u5b8c\u6210\u8b80\u53d6\u4e00\u500b\u5927\u6587\u4ef6\u4e4b\u9593\u5141\u8a31\u7528\u6236\u5c0d\u5df2\u7d93\u8b80\u53d6\u7684\u90e8\u5206\u9032\u884c\u7de8\u8f2f\u3002\u4f60\u9700\u8981\u628a\u7a0b\u5e8f\u5206\u70ba\u591a\u7dda\u7a0b\u4f86\u57f7\u884c\u3002\u70ba\u5b89\u5168\u8d77\u898b\u3002\u4f60\u7684\u7a0b\u5e8f\u8981\u88ab\u7cbe\u5fc3\u7684\u8a2d\u8a08\uff0c\u56e0\u70ba\u53ef\u80fd\u4e0d\u6b62\u4e00\u500b\u7dda\u7a0b\u9700\u8981\u5c0d\u6578\u64da\u9032\u884c\u8a2a\u554f\u3001\u4fee\u6539\u3002<\/p>\n
Java\u958b\u59cb\u5c31\u652f\u6301\u591a\u7dda\u7a0b\u3002\u985e\u548c\u63a5\u53e3\u7528\u4f86\u5206\u89e3\u4e00\u500b\u7a0b\u5e8f\u6210\u70ba\u4e0d\u540c\u7684\u7dda\u7a0b\u3002\u8a9e\u8a00\u7c21\u55ae\u7684\u5c0d\u91cd\u8981\u7684\u6578\u64da\u4f5c\u540c\u6b65\u6216\u8005\u9396\u5b9a\u8655\u7406\u3002<\/p>\n
13.Java\u4ee5\u4e00\u4e9b\u9810\u5b9a\u7fa9\u7684\u985e\u70ba\u57fa\u790e<\/p>\n
\u9ed8\u8a8d\u7684Java\u74b0\u5883\u4e2d\u5305\u62ec\u4e00\u4e9b\u5f9eJava\u57fa\u790e\u985e\u5be6\u73fe\u800c\u4f86\u7684\u4e00\u4e9b\u5305\u3002\u9019\u4e9b\u5141\u8a31\u4f60\u5f88\u5feb\u7684\u5beb\u51fa\u4e00\u4e9b\u6709\u7528\u7684\u7a0b\u5e8f\uff0c\u9019\u4e9b\u5305\u5982\u4e0b\uff1a<\/p>\n
java.awt\uff1a\u7576\u4eca\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u90fd\u975e\u5e38\u4f9d\u8cf4GUI,java\u63d0\u4f9b\u4e86\u4e00\u500bAbstract Window Toolkid\uff0c\u9019\u53ef\u4ee5\u8b93\u4f60\u5728\u4e0d\u8003\u616e\u904b\u884c\u5e73\u53f0\u7684\u524d\u63d0\u4e0b\u8655\u7406GUI\u5c0d\u8c61\u3002<\/p>\n
java.applet\uff1aapplet\u7684\u4e3b\u8981\u76ee\u7684\u662f\u63d0\u4f9b\u700f\u89bd\u6709\u95dc\u7684\u5167\u5bb9\u3002\u5b83\u672c\u8eab\u662fawt\u7d44\u4ef6\u7684\u5b57\u985e\u4e26\u4e14\u652f\u6301\u5176\u4ed6\u4e00\u4e9b\u7279\u6027\uff0c\u6bd4\u5982\u8072\u97f3\u3001\u6e32\u67d3\u7b49\u3002
\n\u00a0\u00a0
\njava.io\uff1ajava.io\u63d0\u4f9b\u4e86\u5c0d\u6d41\u3001\u6587\u4ef6\u3001\u7ba1\u9053\u7684\u8b80\u5beb\u64cd\u4f5c\u3002<\/p>\n
java.lang\uff1a\u63d0\u4f9b\u4e86java\u7684\u57fa\u790e\u985eObjcet,Integar,Float\u2026\u2026\uff1b<\/p>\n
java.net\uff1a\u63d0\u4f9b\u5c0d\u7db2\u7d61\u7de8\u7a0b\u7684\u652f\u6301\u3002\u5305\u62ec\u8655\u7406socket,URL,Internet\u5c0b\u5740\u7b49\u3002<\/p>\n
java.util\uff1a\u70ba\u6578\u64da\u7d50\u69cb\u63d0\u4f9b\u7684\u901a\u7528\u5be6\u7528\u5de5\u5177\u96c6<\/p>\n","protected":false},"excerpt":{"rendered":"
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\u00a0\u00a0 6.\u5b57\u7b26\u4e32\u4e0d\u518d\u662f\u5b57\u7b26\u6578\u7d44 Java\u4e2d\u5305\u62ec\u4e86\u4e00\u500b\u5b57\u7b26\u4e32\u7684\u5c0d\u8c61\uff0c\u4e26\u4e14\u662f\u500b\u5e38\u91cf\u3002\u5b57\u7b26\u4e32\u4e0d\u50cf\u5b57\u7b26\u6578\u7d44\u4e00\u6a23\uff0c\u96d6\u7136\u53ef\u4ee5\u7c21\u55ae\u7684\u5f9e\u4e00\u500b\u5b57\u7b26\u6578\u7d44\u69cb\u9020\u4e00\u500b\u5b57\u7b26\u4e32\u3002\u4f60\u61c9\u8a72\u76e1\u53ef\u80fd\u7684\u7528\u5b57\u7b26\u4e32\u4ee3\u66ff\u5b57\u7b26\u6578\u7d44\uff0c\u56e0\u70ba\u4ed6\u5011\u4e0d\u6703\u56e0\u70ba\u8aa4\u64cd\u4f5c\u800c\u88ab\u8986\u84cb\u3002 7.Java\u9650\u5236\u4e86\u5e38\u91cf\u5c0d\u8c61\u548c\u65b9\u6cd5 \u5728C++\u4e2d\uff0c\u4f60\u53ef\u4ee5\u6b63\u5f0f\u7684\u8072\u660e\u4e00\u500b\u51fd\u6578\u53c3\u6578\u6216\u8005\u51fd\u6578\u8fd4\u56de\u503c\u70baconst\u985e\u578b\uff0c\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u7684\u9632\u6b62\u5c0d\u53c3\u6578\u6216\u8005\u8fd4\u56de\u503c\u7684\u4e0d\u6b63\u7576\u4fee\u6539\u3002\u53e6\u5916\uff0c\u4f60\u53ef\u4ee5\u8072\u660e\u4e00\u500b\u6210\u54e1\u51fd\u6578\u70baconst\uff0c\u8868\u660e\u5b83\u4e0d\u53ef\u4ee5\u4fee\u6539\u4efb\u4f55\u4ed6\u64cd\u4f5c\u7684\u5c0d\u8c61\u3002 Java\u652f\u6301\u5e38\u91cf\u64cd\u4f5c\u7b26\uff0c\u53ea\u8b80\u8b8a\u91cf\uff0c\u9019\u4e9b\u901a\u904efinal\u95dc\u9375\u5b57\u5be6\u73fe\u3002\u4f46\u662fJava\u6c92\u6709\u652f\u6301\u5f37\u5236\u7684\u4f7f\u4e00\u500b\u53ef\u5beb\u8b8a\u91cf\u5728\u51fd\u6578\u50b3\u905e\u3001\u8fd4\u56de\u7684\u904e\u7a0b\u4e2d\u8b8a\u70ba\u53ea\u8b80\u3002\u6216\u8005\u5b9a\u7fa9\u4e00\u500b\u4e0d\u64cd\u4f5c\u4fee\u6539\u5c0d\u8c61\u7684\u5e38\u91cf\u65b9\u6cd5\u3002 \u5728Java\u4e2d\uff0c\u9019\u500b\u7701\u7565\u5e36\u4f86\u7684\u5f71\u97ff\u548c\u5728C++\u4e2d\u76f8\u6bd4\u5c31\u975e\u5e38\u5c0f\u4e86\uff0c\u9019\u5f88\u5927\u7a0b\u5ea6\u4e0a\u56e0\u70ba\u5b57\u7b26\u4e32\u8b8a\u91cf\u548c\u5b57\u7b26\u6578\u7d44\u7684\u4e0d\u540c\uff0c\u4f46\u662f\u9019\u4e5f\u5e36\u4f86\u4e00\u500b\u5f15\u8d77\u932f\u8aa4\u7684\u96b1\u60a3\u3002\u7279\u5225\u5730\uff0c\u6c92\u6709\u8fa6\u6cd5\u6aa2\u9a57\u4e00\u500b\u65b9\u6cd5\u662f\u5426\u53ef\u4ee5\u6539\u52d5\u5c0d\u8c61\u3002 8.Java\u6c92\u6709\u6307\u91dd \u7406\u89e3\u6307\u91dd\u7684\u6982\u5ff5\u662f\u4e00\u500bC\u6216C++\u7a0b\u5e8f\u54e1\u6700\u96e3\u61c9\u4ed8\u7684\u554f\u984c\u3002\u6307\u91dd\u4e5f\u662f\u932f\u8aa4\u7522\u751f\u7684\u4e00\u5927\u6839\u6e90\u3002 Java\u4e2d\u6c92\u6709\u6307\u91dd\uff0c\u5c0d\u8c61\u7684\u53e5\u67c4\u76f4\u63a5\u4f5c\u70ba\u53c3\u6578\u50b3\u905e\uff0c\u800c\u4e0d\u662f\u50b3\u905e\u6307\u91dd\u3002\u53e6\u5916\uff0c\u4f60\u5fc5\u9808\u901a\u904e\u7d22\u5f15\u4f7f\u7528\u6578\u7d44\u3002\u9019\u4e9b\u90fd\u4e0d\u662f\u4ec0\u9ebc\u5927\u554f\u984c\u3002\u7136\u800c\uff0c\u6c92\u6709\u6307\u91dd\u662f\u5728\u5beb\u542b\u6709\u51fd\u6578\u6307\u91dd\u6216\u8005\u6210\u54e1\u51fd\u6578\u6307\u91dd\u7684\u7cfb\u7d71\u7684\u6642\u5019\u5f15\u8d77\u5f88\u5927\u9ebb\u7169\u3002\u9019\u500b\u554f\u984c\u5728\u8655\u7406\u56de\u8abf\u51fd\u6578\u7684\u6642\u5019\u66f4\u52a0\u986f\u8457\u3002 9.Java\u6c92\u6709\u53c3\u6578\u5316\u985e\u578b \u53c3\u6578\u5316\u985e\u578b\u63d0\u4f9b\u4e86\u7528\u4e00\u6bb5\u7a0b\u5e8f\u8655\u7406\u8a31\u591a\u76f8\u4f3c\u7a0b\u5e8f\u7684\u65b9\u6cd5\u3002\u4e00\u500b\u4f8b\u5b50\u5c31\u662f\u958b\u5e73\u65b9\u6839\u7684\u65b9\u6cd5\uff0c\u5b83\u53ef\u4ee5\u5c0dint\u6216\u8005float\u64cd\u4f5c\u3002\u5728C++\u4e2d\uff0c\u9019\u4e00\u7279\u6027\u662f\u7531\u6a21\u677f\u63d0\u4f9b\u7684\u3002 Java\u4e2d\u4e0d\u5305\u542bC++\u4e2d\u7684\u6a21\u677f\u7684\u7b49\u50f9\u7269\u3002\u5982\u679c\u4f60\u7d93\u5e38\u4f7f\u7528\u6a21\u677f\u4f86\u7c21\u5316\u7a0b\u5e8f\uff0c\u6bd4\u5982\u8aaa\u69cb\u9020\u8a31\u591a\u4f7f\u7528\u76f8\u4f3c\u53c3\u6578\u985e\u578b\u7684\u51fd\u6578\uff0c\u9019\u7c21\u76f4\u5c31\u662f\u707d\u96e3\u3002\u9019\u610f\u5473\u8457\u66f4\u591a\u4f7f\u7528\u8907\u5236\u3001\u7c98\u8cbc\u7684\u904e\u7a0b\u4f86\u624b\u52d5\u7684\u5b8c\u6210\u3002\u7136\u800c\uff0c\u5982\u679c\u4f60\u4f7f\u7528\u6a21\u677f\u4f86\u751f\u6210\u985e\u7684\u8a71\uff0c\u6c92\u6709\u7c21\u55ae\u7684\u65b9\u6cd5\u3002 10.Java\u4f7f\u7528\u5783\u573e\u56de\u6536 \u5728\u5783\u573e\u56de\u6536\u7684\u8a9e\u8a00\u4e2d\uff0c\u904b\u884c\u6642\u74b0\u5883\u4e00\u76f4\u76e3\u6e2c\u54ea\u4e9b\u5167\u5b58\u4e0d\u88ab\u4f7f\u7528\u3002\u7576\u4e00\u584a\u5167\u5b58\u4e0d\u7528\u7684\u6642\u5019\uff0c\u7cfb\u7d71\u81ea\u52d5\u7684\u56de\u6536\u5167\u5b58\u3002\u6bd4\u5982\u8aaa\uff0c\u4e00\u500b\u5c0d\u50cf\u5728\u4e00\u500b\u65b9\u6cd5\u4e2d\u751f\u6210\uff0c\u4f46\u662f\u6c92\u6709\u88ab\u8abf\u7528\u8457\u8fd4\u56de\u6216\u8005\u6c92\u6709\u5132\u5b58\u70ba\u5168\u5c40\u8b8a\u91cf\uff0c\u4e0d\u80fd\u5728\u65b9\u6cd5\u5916\u90e8\u4f7f\u7528\u3002\u7cfb\u7d71\u81ea\u5df1\u6703\u77e5\u9053\u54ea\u4e9b\u8b8a\u91cf\u662f\u4f60\u7528\u4e0d\u5230\u7684\uff0c\u54ea\u4e9b\u662f\u53ef\u4ee5\u7528\u5230\u7684\u3002\u56e0\u6b64\uff0c\u4f60\u4e0d\u5fc5\u518d\u70ba\u7834\u58de\u5c0d\u8c61\u56de\u6536\u5167\u5b58\u800c\u64d4\u5fc3\u3002\u5728C++\u4e2d\uff0c\u5f88\u591a\u7684\u8abf\u8a66\u6642\u9593\u90fd\u88ab\u4f7f\u7528\u5230\u6aa2\u67e5\u5167\u5b58\u6f0f\u6d1e\u4e2d\u3002 Java\u7684\u9019\u7a2e\u65b9\u6cd5\u5f88\u5927\u7a0b\u5ea6\u4e0a\u964d\u4f4e\u4e86\u9019\u7a2e\u932f\u8aa4\u7684\u53ef\u80fd\u3002\u4f46\u662f\u4ed6\u4f9d\u7136\u4e0d\u80fd\u8655\u7406\u908f\u8f2f\u6df7\u4e82\u7684\u7a0b\u5e8f\uff0c\u4ed6\u5011\u4e0d\u80fd\u5920\u88ab\u56de\u6536\u3002\u8a31\u591aC++\u7684\u985e\u4e2d\u7684\u6790\u69cb\u51fd\u6578\u662f\u7528\u4f86\u91cb\u653e\u5c0d\u8c61\u5f15\u7528\u7684\u5167\u5b58\u7684\u3002 Java\u4f7f\u5783\u573e\u56de\u6536\u7684\u4e8b\u5be6\u8aaa\u660e\u5728Java\u4e2d\u4e0d\u662f\u5fc5\u9700\u5beb\u6790\u69cb\u51fd\u6578\u4e86\u3002\u4f46\u662f\u4e26\u4e0d\u610f\u5473\u8457\u4f60\u53ef\u4ee5\u5fd8\u8a18\u70ba\u4f60\u7684\u985e\u5beb\u6790\u69cb\u51fd\u6578\u3002\u6bd4\u5982\uff0c\u4e00\u500b\u5c0d\u50cf\u6253\u958b\u4e86\u7db2\u7d61\u9023\u63a5\u5c31\u5fc5\u9808\u88ab\u6070\u7576\u7684\u6e05\u7406\u4f86\u95dc\u9589\u9019\u500b\u9023\u63a5\u3002\u5728Java\u4e2d\uff0c\u6790\u69cb\u51fd\u6578\u88ab\u7a31\u4f5c”finalization”\u65b9\u6cd5\u3002 11.Java\u4e0d\u652f\u6301\u591a\u91cd\u7e7c\u627f \u5728\u4efb\u4f55\u4e00\u500b\u8907\u96dc\u7684\u9762\u5411\u5c0d\u8c61\u7684\u7cfb\u7d71\u4e2d\uff0c\u5be6\u73fe\u4e00\u500b\u6709\u66f4\u591a\u65b9\u6cd5\u7684\u65b0\u985e\u662f\u5341\u5206\u7d93\u5e38\u9047\u5230\u7684\u4e8b\u60c5\u3002\u6bd4\u5982\u8aaa\uff0c\u4e00\u500bManager\u985e\uff0c\u9700\u8981\u88ab\u4f5c\u70ba\u4e00\u500b\u9023\u8868\u7684\u8868\u982d\uff0c\u4f46\u662f\u4e00\u500bManager\u53c8\u5fc5\u9808\u662f\u4e00\u500bEmployee\u3002\u6709\u8a31\u591a\u65b9\u6cd5\u4f86\u8655\u7406\u9019\u6a23\u7684\u554f\u984c\u3002\u4e00\u500b\u65b9\u6cd5\u662f\u5141\u8a31\u5f9e\u591a\u500b\u985e\u7e7c\u627f\u3002\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0cManager\u9700\u8981\u5f9eLinked List\u548cEmployee\u7e7c\u627f\u3002 Java\u6c92\u6709\u591a\u91cd\u7e7c\u627f\u3002\u4f46\u662f\u4f60\u53ef\u4ee5\u8072\u660e\u63a5\u53e3–\u4f86\u63cf\u8ff0\u5be6\u73fe\u4e00\u4e9b\u529f\u80fd\u7684\u7de8\u7a0b\u63a5\u53e3\u3002\u4e00\u500b\u985e\u53ef\u4ee5\u7531\u591a\u500b\u63a5\u53e3\u5be6\u73fe\uff0c\u5305\u62ec\u4ed6\u552f\u4e00\u7684\u529f\u80fd\u3002\u4e0d\u540c\u7684\u985e\u53ef\u4ee5\u7531\u540c\u6a23\u7684\u63a5\u53e3\u5be6\u73fe\u3002\u65b9\u6cd5\u7684\u53c3\u6578\u65e2\u53ef\u4ee5\u8072\u660e\u70ba\u985e\uff0c\u4e5f\u53ef\u4ee5\u8072\u660e\u70ba\u63a5\u53e3\u3002\u5982\u679c\u662f\u63a5\u53e3\u7684\u8a71\uff0c\u5be6\u73fe\u63a5\u53e3\u7684\u985e\u5c31\u53ef\u4ee5\u4f5c\u70ba\u53c3\u6578\u50b3\u5165\u65b9\u6cd5\u3002 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