在等比数列{a n }中,a 1 = ,a 4 =-4,则公比q=______________; _________________。
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【简答题】补充以下代码以实现如下功能: # Prompt the user to enter an integer 1 2 print(number, "is divisible by both 5 and 6") 3 print(number, "is divisible by both 5 and 6, but not both") else: print(number, "is not divisib...