{"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\r\n\t\u003cspan data-scayt_word\u003d\"当你还是18岁的时候,那个曾经一起追过的女孩刚好也是18岁,而且她的生日就要到了,你突然想到一个问题,是不是每个人到18岁生日所经过的天数都是一样的呢?我们来算一下吧\" data-scaytid\u003d\"4\"\u003e当你还是18岁的时候,那个曾经一起追过的女孩刚好也是18岁,而且她的生日就要到了,你突然想到一个问题,是不是每个人到18岁生日所经过的天数都是一样的呢?我们来算一下吧\u003c/span\u003e\u003c/div\u003e"}},{"title":"Input","value":{"format":"HTML","content":"\u003cdiv class\u003d\"panel_content\"\u003e\r\n\t\u003cspan data-scayt_word\u003d\"首先输入一个整数n,表示有n组数据,格式是YYYY-MM-DD。\" data-scaytid\u003d\"5\"\u003e首先输入一个整数n,表示有n组数据,格式是YYYY-MM-DD。\u003c/span\u003e\u003c/div\u003e"}},{"title":"Output","value":{"format":"HTML","content":"\u003cdiv class\u003d\"panel_content\"\u003e\r\n\t对于每组数据输出一行,每行一个数,表示从出生到18岁生日所经过的天数。如果没有18岁生日,就输出-1。\u003c/div\u003e"}},{"title":"Sample Input","value":{"format":"HTML","content":"\u003cp\u003e\r\n\t\u0026nbsp;\u003c/p\u003e\r\n\u003cdiv\u003e\r\n\t2\u003c/div\u003e\r\n\u003cdiv\u003e\r\n\t1992-2-1\u003c/div\u003e\r\n\u003cdiv\u003e\r\n\t1988-3-5\u003c/div\u003e"}},{"title":"Sample Output","value":{"format":"HTML","content":"\u003cp\u003e\r\n\t\u0026nbsp;\u003c/p\u003e\r\n\u003cdiv\u003e\r\n\t6575\u003c/div\u003e\r\n\u003cdiv\u003e\r\n\t6574\u003c/div\u003e"}}]}