Pycharm 截圖!
#Accept a list of 5 float numbers as an input from the user numlist=[]
for i in range(0,5): numlist[i]=numlist.append(float(input("Input a number:")))
列印(編號串列)
#輸出:[無,無,無,無,無]
uj5u.com熱心網友回復:
洗掉numlist[i]=. 該append方法回傳None,因此串列中的元素被替換為None.
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