• 2022-05-27
    According to its fruit structure characteristic, an apple should be called a false fruit. [img=1153x427]1803b8138cdda1c.jpg[/img]
  • 内容

    • 0

      以下代码的输出结果是。 d={‘fruit’:{‘apple’:4,’orange’:10}} print(d.get(‘apple’,’no’))( ) A: 4 B: no C: fruit D: orange

    • 1

      According to the Bible, Adam and Eve could eat any fruit in the garden, except the fruit from the _________, and the fruit from the Tree of Knowledge of Good and Evil.

    • 2

      下列语句执行后,di['fruit'][1]值为 。di={'fruit':['apple','banana','orange']}di['fruit'].append('watermelon')

    • 3

      According to whether the fruit is all developed from the ovary, the fruit can be divided into true fruit and pseudocarp. __________ are true fruits. A: Pear B: Peach C: Sweet Orange D: Strawberry

    • 4

      ‎以下关于Python自带数据结构的运算结果中正确的是哪一项?​ A: l = [1, 2, 3, 4, 5]; del l[2:4]; 则运算之后l为[1, 2, 3]。 B: l = [2, 1, 3, 5, 4]; l.remove(3); l.sort(); 则运算之后l为[1, 2, 4, 5]。 C: basket = ['apple', 'banana', 'apple', 'orange'] ; fruit = set(basket); len(fruit) 的运算结果是4。 D: basket = ['apple', 'banana', 'apple', 'orange'] ; fruit = set(basket); fruit2 = set(['apple', 'melo']); len(fruit | fruit2) 的结果是5。