应用题: 30个人出海去玩,船瓦特了,要弄死15个人,其他人才能活下来,围成一圈,报数1,2,3...,谁报到9就弄死谁,以此类推. 直到剩下15个人为止.其中15个人是基督徒,其他15个不是基督徒,求这些人的站位. def main(): persons=[True]*30 counter=0 index=0 number=0 while counter<15: if persons[index]: number += 1 if number==9: persons[index]=Fal
XOR Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2302 Accepted Submission(s): 783 Problem Description XOR is a kind of bit operator, we define that as follow: for two binary base number A