💡문제 풀이 import sys input = sys.stdin.readline n = int(input()) papers = [list(map(int,input().split())) for _ in range(n)] a=0 b=0 c=0 def asdf(x,y,n): global a,b,c sameNum = papers[x][y] for i in range(x,x+n): for j in range(y,y+n): if sameNum != papers[i][j]: asdf(x,y,n//3) asdf(x+n//3,y,n//3) asdf(x+2*n//3,y,n//3) asdf(x,y+n//3,n//3) asdf(x+n//3,y+n//3,n//3) asdf(x+2*n//3,y+n//3,n//3) asdf(x,y..