2017年10月1日
hdu 5937 -- Equation(搜索)
摘要: 题目链接 problem description Little Ruins is a studious boy, recently he learned addition operation! He was rewarded some number bricks of 11 to 99 and in阅读全文
posted @ 2017-10-01 20:21 茶飘香~ 阅读(46) 评论(0) 编辑