{"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":"给出一个长度为n初值为0的数组,以及长度为n的b数组,然后q次操作,add(l,r) 使得区间l~r所有元素+1,或者查询l~r区间a[i]/b[i]的和"}},{"title":"Input","value":{"format":"HTML","content":""}},{"title":"Output","value":{"format":"HTML","content":""}},{"title":"Sample Input","value":{"format":"HTML","content":"\u003cpre\u003e5 12\n1 5 2 4 3\nadd 1 4\nquery 1 4\nadd 2 5\nquery 2 5\nadd 3 5\nquery 1 5\nadd 2 4\nquery 1 4\nadd 2 5\nquery 2 5\nadd 2 2\nquery 1 5\u003c/pre\u003e"}},{"title":"Sample Output","value":{"format":"HTML","content":"\u003cpre\u003e1\n1\n2\n4\n4\n6\u003c/pre\u003e"}},{"title":"","value":{"format":"HTML","content":""}}]}