펭로그

문제링크 : https://www.hackerrank.com/challenges/connected-cell-in-a-grid 123456789101112131415161718192021222324252627282930313233343536373839404142#include using namespace std; int mat[10][10];int visited[10][10] = {0,};int max_size = 0; int find(int row, int col){ if(!mat[row][col] || visited[row][col]) return 0; visited[row][col] = 1; int size = 1; int x = row; int y = col; for(int i = -1; i n; ..