{"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 有一座小山周围有n个洞。这些洞的符号是从0到n - 1。\n \u003cbr\u003e\n \u003cbr\u003e\n \u003ccenter\u003e\n \u003cimg style\u003d\"max-width:100%;\" src\u003d\"CDN_BASE_URL/115fd6e20285789d08e02d7d51d1b4f6?v\u003d1626882966\"\u003e\n \u003c/center\u003e\n \u003cbr\u003e\n \u003cbr\u003e一只兔子必须躲在其中一个洞里。狼按逆时针方向搜索兔子。他进入的第一个洞是那个带0号的洞。然后他每隔m个洞就会钻进洞里。例如,m \u003d 2和 n \u003d 6,狼会进入符号为0,2,4,0的洞。如果兔子躲在签有1、3或5的洞里,她就会活下来。所以我们称这些洞为安全洞。\n \u003cbr\u003e\n\u003c/div\u003e"}},{"title":"Input","value":{"format":"HTML","content":"输入以表示测试用例数的正整数P开始。然后在下面的P行上,每行由2个正整数m和n组成(0 \u003c m,n \u003c 2147483648)。\n\u003cbr\u003e"}},{"title":"Output","value":{"format":"HTML","content":"对于每个输入m,n,如果存在安全漏洞,您应该输出“YES”,否则在单行中输出“NO”。\n\u003cbr\u003e"}},{"title":"Sample Input","value":{"format":"HTML","content":"\u003cpre\u003e2\n1 2\n2 2\u003c/pre\u003e"}},{"title":"Sample Output","value":{"format":"HTML","content":"\u003cpre\u003eNO\nYES\u003c/pre\u003e"}}]}