答案。。。。
L=["Adam","Lisa","Bart"]
L.insert(2,"Paul")
print(L)
print(L[-1])
print(L[-2])
print(L[-3])
print(L[-4])
L=["Adam","Lisa","Bart"]
L.insert(2,"Paul")
print(L)
print(L[-1])
print(L[-2])
print(L[-3])
print(L[-4])
2017-06-12
舉報
2017-06-12
print后面沒括號
2017-06-12
["Adam","Lisa","Paul","Bart"]
"Bart"
"Paul"
"Lisa"
"Adam"
2017-06-12