1. DSLR: https://www.acmicpc.net/problem/9019
2. 숨바꼭질: https://www.acmicpc.net/problem/1697
3. 리모컨: https://www.acmicpc.net/problem/1107
4. 유기농 배추: https://www.acmicpc.net/problem/1012
5. 경로 찾기: https://www.acmicpc.net/problem/11403
6. 미로만들기: https://www.acmicpc.net/problem/2665
7. 촌수계산: https://www.acmicpc.net/problem/2644
8. 통나무 옮기기: https://www.acmicpc.net/problem/1938
9. 로봇: https://www.acmicpc.net/problem/2633



적당한 문제가 별로 없더라