Online Judge

【杭电】[4907]Task schedule

Online Judge

【NBUT】[1651]Red packet

Online Judge

【LightOJ】[1137]Expanding Rods

Online Judge

【LightOJ】[1062]Crossed Ladders

Online Judge

【杭电】[4004]The Frog's Games

Online Judge

【杭电】[2141]Can you find it?

Online Judge

【POJ】[1064]Cable master

知识汇总

二分查找——与答案进行比较的思维

Online Judge

【杭电】[1254]推箱子

Online Judge

【杭电】[2199]Can you solve this equation?

Online Judge

【POJ】[1995]Raising Modulo Numbers

Online Judge

【POJ】[3641]Pseudoprime numbers

Online Judge

【UVa】[10006]Carmichael Numbers

Online Judge

【杭电】[5363]Key Set

Online Judge

【杭电】[1061]Rightmost Digit