import random
import math
M = random.randint(1,5)
print("M = " + str(M))
N = random.randint(1,5)
print("N = " + str(N))
mat = [[random.randint(0,10) for y in range(M)] for i in range(N)]
print(mat)
col_mat = tuple(zip(*mat))
col_sum = tuple(map(lambda col: sum(map(abs, col)), col_mat))
print(min(col_mat[col_sum.index(max(col_sum))]))