auto - update readme file

Author: 2ykwang

README.md

@@ -32,6 +32,8 @@
 | [쇠막대기](https://www.acmicpc.net/problem/10799)             | 스택, 자료 구조                                                     | [10799.py](./baekjoon/week_01/09_10799)                                                                              | ✔️   | ![![![Silver I](./assets/10.svg)I](./assets/9.svg)I](./assets/8.svg) |
 | [후위 표기식2](https://www.acmicpc.net/problem/1935)          | 스택, 자료 구조                                                     | [1935.py](./baekjoon/week_01/08_1935)                                                                                | ✔️   | ![![![Silver I](./assets/10.svg)I](./assets/9.svg)I](./assets/8.svg) |
 | [N번째 큰 수](https://www.acmicpc.net/problem/2075)           | 우선순위 큐, 자료 구조, 정렬                                        | [2075.py](./baekjoon/week_02/12_2075)                                                                                | ✔️   | ![Gold V](./assets/11.svg)     |
+| [수 찾기](https://www.acmicpc.net/problem/1920)               | 이분 탐색                                                           | [1920.md](./baekjoon/problems/%5B1920%5D%EC%88%98%EC%B0%BE%EA%B8%B0)                                                 | ✔️   | ![![Silver I](./assets/10.svg)V](./assets/7.svg)  |
+| [숫자 카드 2](https://www.acmicpc.net/problem/10816)          | 이분 탐색, 자료 구조, 정렬, 해시를 사용한 집합과 맵                 | [10816.md](./baekjoon/problems/%5B10816%5D%EC%88%AB%EC%9E%90%EC%B9%B4%EB%93%9C2)                                     | ✔️   | ![![Silver I](./assets/10.svg)V](./assets/7.svg)  |
 | [큐 2](https://www.acmicpc.net/problem/18258)                 | 자료 구조, 큐                                                       | [18258.py](./baekjoon/week_01/04_18258)                                                                              | ✔️   | ![![Silver I](./assets/10.svg)V](./assets/7.svg)  |
 | [요세푸스 문제](https://www.acmicpc.net/problem/1158)         | 자료 구조, 큐                                                       | [1158.py](./baekjoon/week_01/01_1158)                                                                                | ✔️   | ![Silver V](./assets/6.svg)   |
 | [카드2](https://www.acmicpc.net/problem/2164)                 | 자료 구조, 큐                                                       | [2164.py](./baekjoon/week_01/05_2164)                                                                                | ✔️   | ![![Silver I](./assets/10.svg)V](./assets/7.svg)  |