A. chinese B. math C. chinese math D. eng
A. for i in range(3): print(i) B. for i in range(2): print(i + 1) C. nums = [0, 1, 2]for i in nums: print(i + 1) D. i = 1while i < 3: print(i) i = i + 1
A. 10,20,30 B. 10,20,20 C. 20,10,10 D. 20,10,30