考慮下列 Python 程式執行後，其輸出結果為何？ a=[1,2,3,4,5,6,7] length=5 step=2 for i in range(0, length, step): a[i], a[i+1], a[i+2] = a[i+1], a[i+2], a[i] print(a)
A[1, 2, 3, 4, 5, 6, 7]
B[2, 3, 4, 5, 6, 7, 1]正確答案
C[2, 3, 1, 4, 5, 6, 7]
D[2, 3, 4, 5, 1, 6, 7]
答案與詳解
