{"trustable":false,"prependHtml":"\u003cscript\u003e window.katexOptions \u003d { disable: true }; \u003c/script\u003e\n\u003cscript type\u003d\"text/x-mathjax-config\"\u003e\n MathJax.Hub.Config({\n tex2jax: {\n inlineMath: [[\u0027$$$\u0027,\u0027$$$\u0027], [\u0027$\u0027,\u0027$\u0027]],\n displayMath: [[\u0027$$$$$$\u0027,\u0027$$$$$$\u0027], [\u0027$$\u0027,\u0027$$\u0027]]\n }\n });\n\u003c/script\u003e\n\u003cscript async src\u003d\"https://mathjax.codeforces.org/MathJax.js?config\u003dTeX-AMS-MML_HTMLorMML\" type\u003d\"text/javascript\"\u003e\u003c/script\u003e","sections":[{"title":"","value":{"format":"HTML","content":"\u003cscript type\u003d\u0027text/x-mathjax-config\u0027\u003eMathJax.Hub.Config({tex2jax: { inlineMath: [[\u0027$\u0027,\u0027$\u0027]] } }); \u003c/script\u003e\n\u003cscript type\u003d\u0027text/javascript\u0027 src\u003d\u0027https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config\u003dTeX-AMS-MML_HTMLorMML\u0027\u003e\u003c/script\u003e\n\u003cscript type\u003d\u0027text/javascript\u0027\u003esetTimeout(function(){MathJax.Hub.Queue([\u0027Typeset\u0027, MathJax.Hub, \u0027left_view\u0027]);}, 2000);\u003c/script\u003e\n\u003cdiv class\u003d\"panel_content\"\u003e\n \u003cbr\u003e求序列的最长上升子序列(每个序列中数字不重复,测试数据较多,请使用scanf,另外数据量较大,n^2复杂度会TLE,自行学习nlogn复杂度算法)\n\u003c/div\u003e"}},{"title":"Input","value":{"format":"HTML","content":"第一行输入T,表示有T组数据,对于每组数据:一行输入n,表示该组数据元素个数,下面n行输入数据\n(n\u003c\u003d40000)"}},{"title":"Output","value":{"format":"HTML","content":"对于每组数据,输出一行表示答案"}},{"title":"Sample Input","value":{"format":"HTML","content":"\u003cpre\u003e4\n6\n4\n2\n6\n3\n1\n5\n10\n2\n3\n4\n5\n6\n7\n8\n9\n10\n1\n8\n8\n7\n6\n5\n4\n3\n2\n1\n9\n5\n8\n9\n2\n3\n1\n7\n4\n6\u003c/pre\u003e"}},{"title":"Sample Output","value":{"format":"HTML","content":"\u003cpre\u003e3\n9\n1\n4\u003c/pre\u003e"}}]}