This problem is in Contest(s) below:
Contest 1292:lhx测试
Contest 1777:查漏补缺基础3
Contest 1936:数组基础练习(1)
Contest 1966:语法提高-数组练习-(1)一维数组练习
Contest 1424:行之中学基础班第二节课
Contest 1499:7.11基础二班练习
Contest 1531:sxy c语言练习
Contest 1655:clez周三下午入门组练习(一维数组)
Contest 1658:一维数组
Contest 1271:语言基础班第六天晚测(热身赛)
Contest 1379:基础班0120第三天练习
Contest 1268:零基础第六天
Contest 1681:2023基础提高班3
Contest 1721:2023基础提高班第一天—数组
Contest 1754:2023语言提高班(练习)
Contest 1278:昌乐二中基础班测试题目
Contest 1685:2023基础提高班晚测3
Contest 1692:2023基础提高晚测3补题
Contest 1477:基础语言提高班-2
Contest 1647:周六基础循环练习