{"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":"这一周轮到iOS组出题了,由于不知道应该出什么题好的王天亮在实验室群中询问大家喜爱的题目,大家都积极回答,在总结了大家的回复后,王天亮发现大家都很喜欢做数学题,于是打算出一个数学题来为难大家:\n\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 斐波那契数列F[n]是一种整数数列,它的定义如下: \n \u003cbr\u003e \n \u003cbr\u003eF[0] \u003d a \n \u003cbr\u003eF[1] \u003d b \n \u003cbr\u003eF[n] \u003d F[n-1] * F[n-2] ( n \u0026gt; 1 ) \n \u003cbr\u003e \n \u003cbr\u003e现在给出a, b, n,你能求出F[n]的值吗? \n\u003c/div\u003e\n出了这题的王天亮非常开心,因为即使屏幕面前的你做了也只会收到WA"}},{"title":"Input","value":{"format":"HTML","content":"输入包含多组测试数据; \n\u003cbr\u003e每组数据占一行,包含3个整数a, b, n( 0 \u0026lt;\u003d a, b, n \u0026lt;\u003d 10^9 )"}},{"title":"Output","value":{"format":"HTML","content":"对每组测试数据请输出一个整数F[n],由于F[n]可能很大,你只需输出F[n]对1000000007取模后的值即可,每组数据输出一行。"}},{"title":"Sample Input","value":{"format":"HTML","content":"\u003cpre\u003e0 1 0\n6 10 2\u003c/pre\u003e"}},{"title":"Sample Output","value":{"format":"HTML","content":"\u003cpre\u003e0\n60\u003c/pre\u003e"}}]}