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HDOJ 敌兵布阵 1166(树状数组)
敌兵布阵Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 53156 Accepted Submission(s): 22277Problem DescriptionC国的死对头A国这段时间正在进行军事演习，所以原创 2015-04-29 21:26:45 · 617 阅读 · 0 评论 -
HDOJ Color the ball 1556【树状数组】
Color the ballTime Limit: 9000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 12218 Accepted Submission(s): 6101Problem DescriptionN个气球排成一排，从左到右依原创 2015-07-29 20:48:54 · 873 阅读 · 0 评论 -
HDOJ Attack 4031【树状数组】
Attack Time Limit: 5000/3000 MS (Java/Others) Memory Limit: 65768/65768 K (Java/Others)原创 2015-07-29 23:39:50 · 737 阅读 · 0 评论 -
HDOJ Stars 1541（树状数组）
StarsTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 5677 Accepted Submission(s): 2247Problem DescriptionAstronomers often examin原创 2015-05-27 18:04:21 · 881 阅读 · 0 评论