题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1235 统计同成绩学生人数 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 16022 Accepted Submission(s): 9214 Problem Description 读入N名学生的成绩,将获得某一给定分数的学生人数输
Home Web Board ProblemSet Standing Status Statistics Problem F: 求平均年龄 Problem F: 求平均年龄 Time Limit: 1 Sec Memory Limit: 128 MBSubmit: 720 Solved: 394[Submit][Status][Web Board] Description 定义一个Persons类,用于保存若干个人的姓名(string类型)和年龄(int类型),定义其方法 void ad