bc #43(hdu 5265) pog loves szh II （单调性优化）Jul 31, 2015·2 minsACM 单调性优化pog loves szh II # **Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 2115 Accepted Submission(s): 609 **