{"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最近,东阳王少去了一个古老的国家。在很长一段时间里,它都是世界上最富有、最强大的王国。因此,这个国家的人仍然非常自豪,即使他们的国家不再那么富裕了。\n\n商人是最典型的,他们每人只卖一件商品,价格是Pi,但如果你的钱少于Qi,他们就拒绝与你交易,王少对每件商品的估价是Vi(价值)。\n\n如果他有M的钱,王少能得到的最大价值是多少?\n \u003cbr\u003e\n \u003cbr\u003e\n\u003c/div\u003e"}},{"title":"Input","value":{"format":"HTML","content":"输入中有多个测试用例。\n\n每个测试用例从两个整数N开始,M(1≤N≤500,1≤M≤5000),表示项目的编号和初始金额。\n\n然后是N行,每一行包含三个数字Pi, Qi, Vi(1≤Pi≤Qi≤100,1≤Vi≤1000),其含义在描述中。\n\n\n输入在文件标记符的末尾结束。\n\n\u003cbr\u003e\n\u003cbr\u003e"}},{"title":"Output","value":{"format":"HTML","content":"For each test case, output one integer, indicating maximum value iSea could get.\n\u003cbr\u003e\n\u003cbr\u003e"}},{"title":"Sample Input","value":{"format":"HTML","content":"\u003cpre\u003e2 10\n10 15 10\n5 10 5\n\n3 10\n5 10 5\n3 5 6\n2 7 3\u003c/pre\u003e"}},{"title":"Sample Output","value":{"format":"HTML","content":"\u003cpre\u003e5\n11\u003c/pre\u003e"}}]}