12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273# dynamic programming 행렬 경로 문제 # target = [[10,30,25,8],# [19,50,11,3],# [32,51,3,5],# [6, 100,5,1]]# cache = [[-1,-1, -1, -1],# [-1, -1, -1, -1],# [-1, -1, -1, -1],# [-1, -1, -1, -1]]## direction = [[-1,-1, -1, -1],# [-1, -1, -1, -1],# [-1, -1, -1, -1],# [-1, ..