I want to code minesweeper (using pygame, but that's not important) using a 10x10 grid by having 10 different rows using this code: import pygame import sys import random def make_row(): return [0,0,0,0,0,0,0,0,0,0] row1 = make_row() row2 = make_row() row3 = make_row() row4 = make_row() row5 = make_row() row6 = make_row() row7 = make_row() row8 = make_row() row9 = make_row() row10 = make_row() mines_maker = 10 while not mines_maker == 0: random_row = random.randint(0,9) random_colum = random.randint(0,9) if random_row == 1: if row1[random_colum] == 0: row1[random_colum] = 1 mines_maker -= 1 else: pass However I do not want to repeat this piece of code 10x: if random_row == 1: if row1[random_colum] == 0: row1[random_colum] = 1 mines_maker -= 1 else: pass Is there a way I could change this so I don't have to repeat myself? I also don't want to repeat this 10x: row1 = make_row() row2 = make_row() row3 = make_row() row4 = make_row() row5 = make_row() row6 = make_row() row7 = make_row() row8 = make_row() row9 = make_row() row10 = make_row() I've tried doing a def function but I can't seem to get anything to work. Continue reading...