A. for i in range(3):print(i) B. for i in range(2):print(i+1) C. a_list=[0,1,2]for i in a_list:print(i+1) D. i=1while i<3:print(i)i=i+1
A. 顺序 B. 判断 C. 重复 D. 执行
A. 5050 B. 550 C. 450 D. 350
A. [1,3,4,5] B. [5,1,3,4] C. [5,4,3,1] D. [4,3,1,5]
A. range(1,10) B. [1;2;3;4;5] C. (1,2,3,4,5) D. "hello"