• 2022-06-19 问题

    以下代码的输出结果是( )ls = [“2020”,”1903”,”Python”]ls.append(2050)ls.append([2020,”2020”])print(ls) A: [‘2020’,’1903’,’Python’,2020,[2050,’2020’]] B: [‘2020’,’1903’,’Python’,2020] C: [‘2020’,’1903’,’Python’,2050,[2020,’2020’]] D: [‘2020’,’1903’,’Python’,2050,[‘2020’]]

    以下代码的输出结果是( )ls = [“2020”,”1903”,”Python”]ls.append(2050)ls.append([2020,”2020”])print(ls) A: [‘2020’,’1903’,’Python’,2020,[2050,’2020’]] B: [‘2020’,’1903’,’Python’,2020] C: [‘2020’,’1903’,’Python’,2050,[2020,’2020’]] D: [‘2020’,’1903’,’Python’,2050,[‘2020’]]

  • 2022-06-19 问题

    阅读以下程序,其运行结果为( ) ls=['2020','1903','Python'] Is.append(2050) Is.append([2020,'2020']) print(ls) A: ['2020', '1903', 'Python', 2050, 2020, '2020'] B: ['2020', '1903', 'Python', 2050, [2020, '2020']] C: ['2020', '1903', 'Python', 2050] D: ['2020', '1903', 'Python', 2050, [ '2020']]

    阅读以下程序,其运行结果为( ) ls=['2020','1903','Python'] Is.append(2050) Is.append([2020,'2020']) print(ls) A: ['2020', '1903', 'Python', 2050, 2020, '2020'] B: ['2020', '1903', 'Python', 2050, [2020, '2020']] C: ['2020', '1903', 'Python', 2050] D: ['2020', '1903', 'Python', 2050, [ '2020']]

  • 2021-04-14 问题

    莱特兄弟1903

    莱特兄弟1903

  • 2021-04-14 问题

    In 1903, an American Henry Adams is stra... and .

    In 1903, an American Henry Adams is stra... and .

  • 2021-04-14 问题

    In 1903, an American Henry Adams is stra... and .

    In 1903, an American Henry Adams is stra... and .

  • 2021-04-14 问题

    【单选题】()年,中华护士会正式成立。 A 、 1903 B 、 1905 C 、 1907 D 、 1909 A. 1903 B. 1905 C. 1907 D. 1909

    【单选题】()年,中华护士会正式成立。 A 、 1903 B 、 1905 C 、 1907 D 、 1909 A. 1903 B. 1905 C. 1907 D. 1909

  • 2022-06-15 问题

    第一架飞机诞生的时间是哪一天? A: 1903/12/17 B: 1901/12/17 C: 1903/12/23 D: 1901/12/23

    第一架飞机诞生的时间是哪一天? A: 1903/12/17 B: 1901/12/17 C: 1903/12/23 D: 1901/12/23

  • 2022-05-27 问题

    In 1903, Mikhail Tsvet invented chromatography, an important__1__ technique.

    In 1903, Mikhail Tsvet invented chromatography, an important__1__ technique.

  • 2022-06-18 问题

    第一个智力测验产生于() A: 1902 B: 1903 C: 1904 D: 1905

    第一个智力测验产生于() A: 1902 B: 1903 C: 1904 D: 1905

  • 2021-04-14 问题

    1903: ________. 1908: ________. 1913: ________. 1916: ________. 1919: ________. 1923: ________. 1926: ________. 1927: ________.

    1903: ________. 1908: ________. 1913: ________. 1916: ________. 1919: ________. 1923: ________. 1926: ________. 1927: ________.

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