本地题面缓存已迁移，解析内容待补充。
OJ: noi_openjudge
题目 ID: english-23
难度:未知
标签:
日期: 2026-07-30 23:01
完整题面见同目录的 problem.md。
problem.md
How many positive integers are there which is less than N and is a multiple of 3 or a multiple of 5.
One positive integer N (N <= 100000).
One integer.
1100
100
146
46