[1차] 프렌즈4블록 📝문제 👨💻코드 dd = [[[-1, 0], [-1, 1], [0, 1]], [[0, 1], [1, 1], [1, 0]], [[1, 0], [1, -1], [0, -1]], [[0, -1], [-1, -1], [-1, 0]]] def check(x, y, board2, visited): temp = [] for i in dd: temp2 = [] for j in i: nx = x + j[0] ny = y + j[1] if nx = len(board2) or ny = len(board2[0]): continue else: if board2[nx][ny] == board2[x][y]: temp2.append([nx, ny]) else: temp2..