import os def new_txt(): a1='实线' b = os.getcwd() + '\\fazhandadao_test_txt\\' if not os.path.exists(b): os.makedirs(b) for file in range(1000,1020): open(b+a1+str(file)+'.txt', "w") if __name__ == '__main__': new_txt()
python创建与遍历List二维列表 觉得有用的话,欢迎一起讨论相互学习~Follow Me python 创建List二维列表 lists = [[] for i in range(3)] # 创建的是多行三列的二维列表 for i in range(3): lists[0].append(i) for i in range(5): lists[1].append(i) for i in range(7): lists[2].append(i) print("lists is:",