{"id":1004628,"date":"2024-12-27T10:28:08","date_gmt":"2024-12-27T02:28:08","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1004628.html"},"modified":"2024-12-27T10:28:13","modified_gmt":"2024-12-27T02:28:13","slug":"linux%e4%b8%ad%e5%a6%82%e4%bd%95%e9%80%80%e5%87%bapython","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1004628.html","title":{"rendered":"linux\u4e2d\u5982\u4f55\u9000\u51fapython"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25081503\/e5847344-4a9b-4a17-8cb8-0347e607d067.webp\" alt=\"linux\u4e2d\u5982\u4f55\u9000\u51fapython\" \/><\/p>\n<p><p> <strong>\u5728Linux\u4e2d\u9000\u51faPython\u89e3\u91ca\u5668\u7684\u65b9\u6cd5\u6709\u591a\u79cd\uff0c\u6700\u5e38\u7528\u7684\u662f\u4f7f\u7528 <code>exit()<\/code>\u3001<code>quit()<\/code> \u6216\u8005\u6309\u4e0b\u5feb\u6377\u952e <code>Ctrl+D<\/code> \u6765\u9000\u51fa\u3002\u5728\u6b64\u57fa\u7840\u4e0a\uff0c<code>Ctrl+D<\/code> \u662f\u6700\u5e38\u7528\u548c\u76f4\u63a5\u7684\u65b9\u6cd5\uff0c\u56e0\u4e3a\u5b83\u4e0d\u9700\u8981\u8f93\u5165\u4efb\u4f55\u547d\u4ee4\uff0c\u53ea\u9700\u6309\u4e0b\u5feb\u6377\u952e\u5373\u53ef\u3002<\/strong><\/p>\n<\/p>\n<p><p>\u5728Linux\u73af\u5883\u4e2d\uff0cPython\u4f5c\u4e3a\u4e00\u79cd\u5f3a\u5927\u4e14\u7075\u6d3b\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6570\u636e\u5206\u6790\u3001<a href=\"https:\/\/docs.pingcode.com\/ask\/59192.html\" target=\"_blank\">\u673a\u5668\u5b66\u4e60<\/a>\u3001Web\u5f00\u53d1\u7b49\u9886\u57df\u3002\u5728\u4f7f\u7528Python\u7f16\u7a0b\u65f6\uff0c\u5e38\u5e38\u9700\u8981\u901a\u8fc7\u547d\u4ee4\u884c\u8fdb\u5165Python\u89e3\u91ca\u5668\u8fdb\u884c\u6d4b\u8bd5\u6216\u8c03\u8bd5\u3002\u7136\u800c\uff0c\u5f53\u5b8c\u6210\u5de5\u4f5c\u540e\uff0c\u5982\u4f55\u6b63\u786e\u5730\u9000\u51faPython\u89e3\u91ca\u5668\u4e5f\u662f\u7528\u6237\u9700\u8981\u638c\u63e1\u7684\u57fa\u672c\u6280\u80fd\u4e4b\u4e00\u3002\u4ee5\u4e0b\u662fLinux\u4e2d\u9000\u51faPython\u89e3\u91ca\u5668\u7684\u51e0\u79cd\u5e38\u7528\u65b9\u6cd5\u53ca\u5176\u8be6\u7ec6\u63cf\u8ff0\uff1a<\/p>\n<\/p>\n<p><p>\u4e00\u3001\u4f7f\u7528 <code>exit()<\/code> \u6216 <code>quit()<\/code><\/p>\n<\/p>\n<p><p>\u5728Python\u89e3\u91ca\u5668\u4e2d\uff0c<code>exit()<\/code> \u548c <code>quit()<\/code> \u662f\u4e24\u4e2a\u5185\u7f6e\u51fd\u6570\uff0c\u5b83\u4eec\u7684\u4f5c\u7528\u662f\u9000\u51faPython\u89e3\u91ca\u5668\u3002\u5728Linux\u7ec8\u7aef\u4e2d\u8fdb\u5165Python\u89e3\u91ca\u5668\u540e\uff0c\u53ea\u9700\u8f93\u5165 <code>exit()<\/code> \u6216 <code>quit()<\/code> \u5e76\u6309\u4e0b\u56de\u8f66\u952e\uff0c\u5373\u53ef\u9000\u51faPython\u89e3\u91ca\u5668\u3002\u8fd9\u4e24\u8005\u5728\u529f\u80fd\u4e0a\u662f\u7b49\u4ef7\u7684\uff0c\u4e3b\u8981\u63d0\u4f9b\u7ed9\u7528\u6237\u4e0d\u540c\u7684\u9009\u62e9\u3002<\/p>\n<\/p>\n<ul>\n<li><strong>\u7075\u6d3b\u6027<\/strong>\uff1a<code>exit()<\/code> \u548c <code>quit()<\/code> \u53ef\u4ee5\u5d4c\u5165\u5230Python\u811a\u672c\u4e2d\uff0c\u7528\u4e8e\u5728\u7279\u5b9a\u6761\u4ef6\u4e0b\u81ea\u52a8\u9000\u51fa\u811a\u672c\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5728\u4e00\u4e2a\u5faa\u73af\u4e2d\u6839\u636e\u67d0\u4e2a\u6761\u4ef6\u8c03\u7528 <code>exit()<\/code> \u6765\u7ec8\u6b62\u7a0b\u5e8f\u3002\u8fd9\u79cd\u65b9\u6cd5\u5728\u7f16\u5199\u8c03\u8bd5\u811a\u672c\u65f6\u5c24\u5176\u6709\u7528\u3002<\/li>\n<li><strong>\u4ea4\u4e92\u6027<\/strong>\uff1a\u5728\u4ea4\u4e92\u5f0f\u4f1a\u8bdd\u4e2d\u4f7f\u7528 <code>exit()<\/code> \u6216 <code>quit()<\/code> \u975e\u5e38\u76f4\u89c2\uff0c\u7279\u522b\u662f\u5bf9\u4e8e\u521a\u5f00\u59cb\u5b66\u4e60Python\u7684\u7528\u6237\u6765\u8bf4\uff0c\u8fd9\u79cd\u663e\u5f0f\u7684\u9000\u51fa\u65b9\u5f0f\u6613\u4e8e\u7406\u89e3\u3002<\/li>\n<\/ul>\n<p><p>\u4e8c\u3001\u5feb\u6377\u952e <code>Ctrl+D<\/code><\/p>\n<\/p>\n<p><p><code>Ctrl+D<\/code> \u662f\u9000\u51faPython\u89e3\u91ca\u5668\u7684\u5feb\u6377\u65b9\u5f0f\uff0c\u5b83\u5229\u7528\u4e86Linux\u7cfb\u7edf\u7684EOF\uff08\u6587\u4ef6\u7ed3\u5c3e\uff09\u4fe1\u53f7\u3002\u6309\u4e0b <code>Ctrl+D<\/code>\uff0c\u7cfb\u7edf\u4f1a\u8ba4\u4e3a\u7528\u6237\u5df2\u7ecf\u8f93\u5165\u5b8c\u6bd5\uff0c\u4ece\u800c\u5173\u95edPython\u89e3\u91ca\u5668\u3002\u8fd9\u79cd\u65b9\u6cd5\u662f\u6700\u4e3a\u7b80\u4fbf\u7684\u4e00\u79cd\uff0c\u53ea\u9700\u4e00\u4e2a\u5feb\u6377\u952e\u5373\u53ef\u9000\u51fa\uff0c\u975e\u5e38\u9002\u5408\u5728Linux\u7ec8\u7aef\u4e2d\u5feb\u901f\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<ul>\n<li><strong>\u5feb\u6377\u6027<\/strong>\uff1a\u76f8\u6bd4\u4e8e\u8f93\u5165 <code>exit()<\/code> \u6216 <code>quit()<\/code>\uff0c<code>Ctrl+D<\/code> \u53ea\u9700\u4e00\u4e2a\u7ec4\u5408\u952e\uff0c\u64cd\u4f5c\u66f4\u5feb\u3002\u5728\u9700\u8981\u9891\u7e41\u8fdb\u5165\u548c\u9000\u51fa\u89e3\u91ca\u5668\u7684\u573a\u666f\u4e2d\uff0c\u8fd9\u79cd\u65b9\u6cd5\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u6548\u7387\u3002<\/li>\n<li><strong>\u666e\u904d\u6027<\/strong>\uff1a<code>Ctrl+D<\/code> \u4e0d\u4ec5\u9002\u7528\u4e8ePython\u89e3\u91ca\u5668\uff0c\u8fd8\u9002\u7528\u4e8e\u5176\u4ed6\u9700\u8981EOF\u4fe1\u53f7\u7684\u7ec8\u7aef\u5e94\u7528\u7a0b\u5e8f\uff0c\u5982Shell\u547d\u4ee4\u884c\u3001\u6587\u672c\u7f16\u8f91\u5668\u7b49\u3002<\/li>\n<\/ul>\n<p><p>\u4e09\u3001\u4f7f\u7528 <code>sys.exit()<\/code><\/p>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c<code>sys<\/code> \u6a21\u5757\u63d0\u4f9b\u4e86 <code>sys.exit()<\/code> \u51fd\u6570\uff0c\u8fd9\u4e5f\u662f\u9000\u51faPython\u89e3\u91ca\u5668\u7684\u4e00\u79cd\u65b9\u6cd5\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728\u4f7f\u7528 <code>sys.exit()<\/code> \u65f6\uff0c\u5fc5\u987b\u5148\u5bfc\u5165 <code>sys<\/code> \u6a21\u5757\u3002\u8fd9\u4e2a\u65b9\u6cd5\u4e3b\u8981\u7528\u4e8ePython\u811a\u672c\u4e2d\uff0c\u800c\u4e0d\u662f\u5728\u4ea4\u4e92\u5f0f\u4f1a\u8bdd\u4e2d\u3002<\/p>\n<\/p>\n<ul>\n<li><strong>\u63a7\u5236\u6027<\/strong>\uff1a<code>sys.exit()<\/code> \u53ef\u4ee5\u63a5\u53d7\u4e00\u4e2a\u6574\u6570\u53c2\u6570\uff0c\u4f5c\u4e3a\u9000\u51fa\u72b6\u6001\u7801\u8fd4\u56de\u7ed9\u8c03\u7528\u73af\u5883\u3002\u8fd9\u5bf9\u4e8e\u5728\u811a\u672c\u4e2d\u6307\u793a\u7a0b\u5e8f\u662f\u5426\u6210\u529f\u6267\u884c\u975e\u5e38\u6709\u7528\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u7528 <code>sys.exit(0)<\/code> \u8868\u793a\u6210\u529f\u9000\u51fa\uff0c\u800c <code>sys.exit(1)<\/code> \u5219\u8868\u793a\u7a0b\u5e8f\u9047\u5230\u9519\u8bef\u3002<\/li>\n<li><strong>\u53ef\u6355\u83b7\u6027<\/strong>\uff1a<code>sys.exit()<\/code> \u4f1a\u5f15\u53d1\u4e00\u4e2a <code>SystemExit<\/code> \u5f02\u5e38\uff0c\u8fd9\u4e2a\u5f02\u5e38\u662f\u53ef\u4ee5\u6355\u83b7\u7684\u3002\u56e0\u6b64\uff0c\u5728\u590d\u6742\u7684\u7a0b\u5e8f\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u6355\u83b7 <code>SystemExit<\/code> \u6765\u6267\u884c\u6e05\u7406\u64cd\u4f5c\u6216\u8fdb\u884c\u5176\u4ed6\u5904\u7406\u3002<\/li>\n<\/ul>\n<p><p>\u56db\u3001\u4f7f\u7528 <code>os._exit()<\/code><\/p>\n<\/p>\n<p><p><code>os._exit()<\/code> \u662f\u4e00\u79cd\u66f4\u4f4e\u7ea7\u522b\u7684\u9000\u51fa\u65b9\u6cd5\uff0c\u5b83\u76f4\u63a5\u8c03\u7528\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u7684\u9000\u51fa\u529f\u80fd\u3002\u4e0e <code>sys.exit()<\/code> \u4e0d\u540c\uff0c<code>os._exit()<\/code> \u4e0d\u4f1a\u5f15\u53d1 <code>SystemExit<\/code> \u5f02\u5e38\uff0c\u56e0\u6b64\u9002\u7528\u4e8e\u5728\u591a\u7ebf\u7a0b\u7a0b\u5e8f\u4e2d\u9700\u8981\u7acb\u5373\u7ec8\u6b62\u8fdb\u7a0b\u7684\u573a\u666f\u3002<\/p>\n<\/p>\n<ul>\n<li><strong>\u7acb\u5373\u6027<\/strong>\uff1a<code>os._exit()<\/code> \u4e0d\u4f1a\u6267\u884cPython\u89e3\u91ca\u5668\u7684\u6e05\u7406\u5de5\u4f5c\uff0c\u5982\u8c03\u7528\u6790\u6784\u51fd\u6570\u6216\u6e05\u9664\u7f13\u51b2\u533a\u3002\u56e0\u6b64\uff0c\u8fd9\u79cd\u65b9\u6cd5\u9002\u7528\u4e8e\u9700\u8981\u7acb\u5373\u9000\u51fa\u7684\u573a\u666f\uff0c\u7279\u522b\u662f\u5728\u591a\u7ebf\u7a0b\u5e94\u7528\u4e2d\uff0c\u907f\u514d\u8d44\u6e90\u7ade\u4e89\u3002<\/li>\n<li><strong>\u5b89\u5168\u6027<\/strong>\uff1a\u7531\u4e8e\u4e0d\u8fdb\u884c\u6e05\u7406\uff0c\u4f7f\u7528 <code>os._exit()<\/code> \u9700\u8981\u683c\u5916\u5c0f\u5fc3\uff0c\u786e\u4fdd\u5728\u9000\u51fa\u65f6\u4e0d\u4f1a\u7559\u4e0b\u672a\u4fdd\u5b58\u7684\u6570\u636e\u6216\u5176\u4ed6\u9700\u8981\u6e05\u7406\u7684\u8d44\u6e90\u3002<\/li>\n<\/ul>\n<p><p>\u4e94\u3001\u5176\u4ed6\u9000\u51fa\u65b9\u5f0f<\/p>\n<\/p>\n<p><p>\u5728\u67d0\u4e9b\u7279\u6b8a\u7684\u573a\u666f\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u4f7f\u7528\u5176\u4ed6\u65b9\u6cd5\u6765\u9000\u51faPython\u89e3\u91ca\u5668\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<ul>\n<li><strong>\u5f02\u5e38\u9000\u51fa<\/strong>\uff1a\u5728Python\u811a\u672c\u4e2d\u53ef\u4ee5\u901a\u8fc7\u629b\u51fa\u672a\u6355\u83b7\u7684\u5f02\u5e38\u6765\u9000\u51fa\u7a0b\u5e8f\u3002\u8fd9\u79cd\u65b9\u6cd5\u901a\u5e38\u7528\u4e8e\u9519\u8bef\u5904\u7406\uff0c\u901a\u8fc7\u629b\u51fa\u5f02\u5e38\u6765\u7ec8\u6b62\u7a0b\u5e8f\u6267\u884c\u3002<\/li>\n<li><strong>\u4fe1\u53f7\u5904\u7406<\/strong>\uff1a\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u53d1\u9001\u4fe1\u53f7\uff08\u5982 <code>SIGTERM<\/code>\u3001<code>SIGINT<\/code>\uff09\u6765\u7ec8\u6b62Python\u8fdb\u7a0b\u3002\u8fd9\u79cd\u65b9\u6cd5\u901a\u5e38\u7528\u4e8e\u5916\u90e8\u8fdb\u7a0b\u63a7\u5236\uff0c\u4f8b\u5982\u901a\u8fc7Shell\u811a\u672c\u6216\u5176\u4ed6\u7ba1\u7406\u5de5\u5177\u53d1\u9001\u4fe1\u53f7\u3002<\/li>\n<\/ul>\n<p><p>\u603b\u7ed3\u800c\u8a00\uff0cLinux\u4e2d\u9000\u51faPython\u89e3\u91ca\u5668\u7684\u65b9\u6cd5\u591a\u79cd\u591a\u6837\uff0c\u9009\u62e9\u54ea\u79cd\u65b9\u6cd5\u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u4f7f\u7528\u573a\u666f\u548c\u7528\u6237\u4e60\u60ef\u3002\u5bf9\u4e8e\u65e5\u5e38\u4f7f\u7528\uff0c<code>Ctrl+D<\/code> \u662f\u6700\u4e3a\u4fbf\u6377\u7684\u65b9\u6cd5\uff0c\u800c\u5728\u7f16\u5199\u811a\u672c\u65f6\uff0c<code>sys.exit()<\/code> \u63d0\u4f9b\u4e86\u66f4\u5927\u7684\u7075\u6d3b\u6027\u548c\u63a7\u5236\u529b\u3002\u65e0\u8bba\u9009\u62e9\u54ea\u79cd\u65b9\u6cd5\uff0c\u7406\u89e3\u5176\u5de5\u4f5c\u539f\u7406\u548c\u9002\u7528\u573a\u666f\u90fd\u662f\u638c\u63e1Linux\u4e0bPython\u5f00\u53d1\u7684\u57fa\u7840\u6280\u80fd\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Linux\u4e2d\u5b89\u5168\u9000\u51faPython\u4ea4\u4e92\u5f0f\u73af\u5883\uff1f<\/strong><br \/>\u5728Linux\u4e2d\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u8f93\u5165<code>exit()<\/code>\u6216<code>quit()<\/code>\u547d\u4ee4\u6765\u5b89\u5168\u9000\u51faPython\u7684\u4ea4\u4e92\u5f0f\u73af\u5883\u3002\u8fd9\u4e24\u79cd\u65b9\u5f0f\u90fd\u80fd\u6709\u6548\u7ed3\u675f\u5f53\u524d\u4f1a\u8bdd\uff0c\u5e76\u8fd4\u56de\u5230\u547d\u4ee4\u884c\u754c\u9762\u3002\u6b64\u5916\uff0c\u7528\u6237\u4e5f\u53ef\u4ee5\u76f4\u63a5\u6309<code>Ctrl + D<\/code>\u7ec4\u5408\u952e\uff0c\u8fd9\u5c06\u53d1\u9001EOF\uff08\u6587\u4ef6\u7ed3\u675f\uff09\u4fe1\u53f7\uff0c\u4ece\u800c\u9000\u51faPython\u3002<\/p>\n<p><strong>\u5728Linux\u4e2d\uff0c\u662f\u5426\u53ef\u4ee5\u901a\u8fc7\u5feb\u6377\u952e\u9000\u51faPython\uff1f<\/strong><br \/>\u662f\u7684\uff0c\u7528\u6237\u53ef\u4ee5\u4f7f\u7528<code>Ctrl + Z<\/code>\u7ec4\u5408\u952e\u5c06Python\u8fdb\u7a0b\u6302\u8d77\uff0c\u4f46\u8fd9\u5e76\u4e0d\u4f1a\u771f\u6b63\u9000\u51faPython\uff0c\u800c\u662f\u5c06\u5176\u653e\u5165\u540e\u53f0\u3002\u5982\u679c\u5e0c\u671b\u5b8c\u5168\u9000\u51fa\uff0c\u5efa\u8bae\u4f7f\u7528\u4e0a\u8ff0\u7684<code>exit()<\/code>\u3001<code>quit()<\/code>\u6216\u8005<code>Ctrl + D<\/code>\u7ec4\u5408\u952e\u3002<\/p>\n<p><strong>\u5982\u679c\u6211\u5728Python\u4e2d\u8fd0\u884c\u4e86\u4e00\u4e2a\u957f\u65f6\u95f4\u7684\u7a0b\u5e8f\uff0c\u5982\u4f55\u4e2d\u65ad\u5e76\u9000\u51fa\uff1f<\/strong><br \/>\u5728Python\u4e2d\u8fd0\u884c\u957f\u65f6\u95f4\u7684\u7a0b\u5e8f\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u6309<code>Ctrl + C<\/code>\u7ec4\u5408\u952e\u6765\u4e2d\u65ad\u6267\u884c\u3002\u8fd9\u4f1a\u5f15\u53d1\u4e00\u4e2aKeyboardInterrupt\u5f02\u5e38\uff0c\u901a\u5e38\u4f1a\u505c\u6b62\u6b63\u5728\u6267\u884c\u7684\u4ee3\u7801\uff0c\u5e76\u8fd4\u56de\u5230Python\u7684\u4ea4\u4e92\u5f0f\u63d0\u793a\u7b26\u3002\u5982\u679c\u5e0c\u671b\u5b8c\u5168\u9000\u51faPython\uff0c\u53ef\u4ee5\u5728\u4e2d\u65ad\u540e\u4f7f\u7528<code>exit()<\/code>\u6216<code>quit()<\/code>\u547d\u4ee4\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Linux\u4e2d\u9000\u51faPython\u89e3\u91ca\u5668\u7684\u65b9\u6cd5\u6709\u591a\u79cd\uff0c\u6700\u5e38\u7528\u7684\u662f\u4f7f\u7528 exit()\u3001quit() \u6216\u8005\u6309\u4e0b\u5feb\u6377\u952e [&hellip;]","protected":false},"author":3,"featured_media":1004640,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1004628"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1004628"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1004628\/revisions"}],"predecessor-version":[{"id":1004641,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1004628\/revisions\/1004641"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1004640"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1004628"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1004628"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1004628"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}