{"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":"\u003cdiv class\u003d\"panel_content\"\u003e\n最近帅气的羊羊很闲,找到了美丽的驼驼下棋。 棋盘的大小是n*m,羊羊突然想到一个新的玩法,首先有个卒放在棋盘的右上角(1,m)的位置。 每一次羊羊或者驼驼可以将这个卒向左移一步或者向下移一步,或者向左下移一步 谁不能移动谁就输了。羊羊先移动棋子卒,羊羊会赢吗?假设玩家都是最优决策。\n \u003cbr\u003e\n\u003c/div\u003e"}},{"title":"Input","value":{"format":"HTML","content":"多组输入,每行包括两个数字n,m (0 \u003c n , m \u003c \u003d 2000 )当n\u003d0,m\u003d0时输入结束.\n\u003cbr\u003e\n\u003cbr\u003e"}},{"title":"Output","value":{"format":"HTML","content":"如果羊羊获胜则输出print\"Wonderful!\",否则bb一句print\"What a pity!\"\n\u003cbr\u003e"}},{"title":"Sample Input","value":{"format":"HTML","content":"\u003cpre\u003e5 3\n5 4\n6 6\n0 0\n\u003c/pre\u003e"}},{"title":"Sample Output","value":{"format":"HTML","content":"\u003cpre\u003eWhat a pity!\nWonderful!\nWonderful!\n\u003c/pre\u003e"}}]}