for i in range(4):for j in range(1,4):if (i+j)%2==0:print(i,j)break结果是
A. 1 12 2
B. 1 13 1
C. 1 12 23 1
D. 0 02 2
题目:打印出如下图案(菱形) :*************************from sys import stdoutfor i in range(4):for j in range(2 - i + 1):stdout.write(' ')for k in range(______):stdout.write('*')printfor i in range(3):for j in range(i + 1):stdout.write(' ')for k in range(4 - 2 * i + 1):stdout.write('*')print
A. 2 * i
B. 2 * i-1
C. 2 * i + 2
D. 2 * i + 1