Outline . Single Number I, II, III . Majority Number I, II, III . Best Time to Buy and Sale Stock I, II, II . Subarray I, II, III, IV . -Sum, -Sum, -Sum, k-Sum, -Sum Closest . Partition Array . Quick Questions 十进制 → 二进制 方法:除2取余法,即每次将整数部分除以2,余数为该位权上的数…
A POJ 1018 Communication System B POJ 1050 To the Max C POJ 1083 Moving Tables D POJ 1125 Stockbroker Grapevine E POJ 1143 Number Game F POJ 1157 LITTLE SHOP OF FLOWERS G POJ 1163 The Triangle H POJ 1178 Camelot I POJ 1179 Polygon J POJ 1189 钉子和小球 K…