The banana harvest lasts twenty days.A.YB.NC.NG
The banana harvest lasts twenty days.
A.Y
B.N
C.NG
The banana harvest lasts twenty days.
A.Y
B.N
C.NG
Which of the following statements is INCORRECT?
A.It can take up to three years for a banana tree to bear fruit if it isn"t taken care of.
B.You can harvest several bunches of bananas from a banana tree.
C.Modern growing methods have shortened the time for a banana tree to bear fruits.
D.When the bananas are harvest, the banana tree should be cut down.
A.head(tail(L))
B.head(head(tail(L)))
C.tail(head(tail(L)))
D.head(tail(head(tail(L))))
A.l = [1, 2, 3, 4, 5]; del l[2:4]; 则运算之后l为[1,2, 3]。
B.basket = ['apple', 'banana', 'apple', 'orange'] ;fruit = set(basket);fruit2 = set(['apple', 'melo']); len(fruit |fruit2) 的结果是5。
C.basket = ['apple', 'banana', 'apple', 'orange'] ;fruit = set(basket); len(fruit) 的运算结果是4。
D.l = [2, 1, 3, 5, 4]; l.remove(3); l.sort(); 则运算之后l为[1, 2, 4, 5]
A.echo "A banana is {$fruits['banana']}";
B.echo "A banana is $fruits['banana']";
C.echo "A banana is {$fruits[banana]}";
D.echo "A banana is $fruits[banana]"
A.["Banana","Orange","Apple"]
B.“Banana,Orange,Apple,Mango”
C.Banana,Orange,Apple,Mango
D.Banana,Orange,Apple,Mango,Lemon
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