摘要: Color the ballTime Limit: 9000/3000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3833Accepted Submission(s): 2081Problem DescriptionN个气球排成一排,从左到右依次编号为1,2,3....N.每次给定2个整数a b(a <= b),lele便为骑上他的“小飞鸽"牌电动车从气球a开始到气球b依次给每个气球涂一次颜色。但是N次以后lele已经忘记了第I个气球已经涂过几次颜色了,你能帮他算出 阅读全文
posted @ 2012-07-22 22:24 可笑痴狂 阅读(900) 评论(0) 推荐(0)
摘要: A Walk Through the ForestTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3140Accepted Submission(s): 1147Problem DescriptionJimmy experiences a lot of stress at work these days, especially since his accident made working difficult. To relax after a 阅读全文
posted @ 2012-07-22 22:22 可笑痴狂 阅读(305) 评论(0) 推荐(0)