CodeForces 710B Optimal Point on a Line(首场完美被虐,安安睡吧+总结)
B.OptimalPointonaLinetimelimitpertest1secondmemorylimitpertest256megabytesinputstandardinputoutputstandardoutputYouaregivennpointsonalinewiththeircoordinatesxi.Findthepointxsothesumofdistancestothegiv