摘要： How many people have ipad IITime Limit: 3000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 174Accepted Submission(s): 60Problem Descriptionhh found more and more of his friends are having ipad IIs. One day when they get together, hh asked his five friends, " 阅读全文