[백준] 1987 알파벳 c++
Code 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 #include #include #include using namespace std; const int MAX = 21; int r, c; int dir[4][2] = { {-1,0},{1,0},{0,-1},{0,1} }; int alpha[26]; char arr[MAX][MAX]; int answer; void dfs(int x, int y, int cnt) { answer = max(answer, cnt); for (int i = 0; i > r >> c; for (int i =..
2023. 2. 24.