{"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":"题目描述","value":{"format":"MD","content":"求区间第 `K` 大值。\n"}},{"title":"输入格式","value":{"format":"MD","content":"多组输入数据。\n对于每组数据:\n- 第一行两个整数 `n` 和 `m` 。\n- 第二行 `n` 个整数,表示这个数组。\n- 接下来 `m` 行,每行 `3` 个整数 `s,t,k`,表示要查询区间 `[s,t]`内第 `k` 大的数是什么。\n\n\n\n"}},{"title":"输出格式","value":{"format":"MD","content":"对于每组数据的每个询问,输出答案。"}},{"title":"样例输入","value":{"format":"MD","content":"```\n1 \n10 1 \n1 4 2 3 5 6 7 8 9 0 \n1 3 2\n```"}},{"title":"样例输出","value":{"format":"MD","content":"```\n2\n```"}},{"title":"数据范围","value":{"format":"MD","content":"`n,m≤100000`。"}}]}