{"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":"MD","content":"zjh捡到了一个数。\n它只对这个数是否是质数而感兴趣。\n请判断是否是质数。"}},{"title":"Input","value":{"format":"MD","content":"多组数据。\n每行一个数x(x\u003c\u003d10000000)\n直到x\u003c\u003d0时停止。\n数据组数\u003c\u003d10000000"}},{"title":"Output","value":{"format":"MD","content":"是质数,输出i: yes\n不是质数,输出i: no\ni为数据序号\n特别的,zjh认为偶数都不是质数"}},{"title":"Sample Input","value":{"format":"MD","content":"1\n2\n3\n4\n5\n17\n0"}},{"title":"Sample Output","value":{"format":"MD","content":"1: no\n2: no\n3: yes\n4: no\n5: yes\n6: yes"}}]}