lil_mihail

import numpy as np

data = np.array([[12, 13, 12], [10, 31, 9]])

def saddle_point(arr):
    max_col = np.amax(arr, axis=0)
    min_row = np.amin(arr, axis=1)
    result = []
    for i in range(len(min_row)):
        for j in range(len(max_col)):
            if max_col[j] == min_row[i]:
                result.append("Седловая точка - " + str(min_row[i]) + " её координаты - " + str(i+1) + ", " + str(j+1))
    if result != []:
        return result;
    else:
        return "Седловой точки нет"

print(saddle_point(data))