Вот моя матрица:
import random n = int(input("matrix_size (n*n) = ")) matrix = [] if n > 5: for r in range (n): matrix.append([]) for c in range (n): matrix[r].append(random.randint(-99,99)) elif n <= 5: print("n > 5 !") for r in matrix: print(r)
import random n = int(input("matrix_size (n*n) = ")) matrix = [] if n > 5: for r in range (n): matrix.append([]) for c in range (n): matrix[r].append(random.randint(-99,99)) elif n <= 5: print("n > 5 !") for r in matrix: print(r)
matrix[i][j]
Stepan_MСпасибо