HDU1029 Ignatius and the Princess IV 腾讯面试题抢红包(?)(模拟)
ProblemDescription“OK,youarenottoobad,em…Butyoucanneverpassthenexttest.”feng5166says.“IwilltellyouanoddnumberN,andthenNintegers.Therewillbeaspecialintegeramongthem,youhavetotellmewhichintegeristhespec