python-3.x - 如何从大量列表中打印python中的特定列表?
问题描述
['90', '80', '70', '60', '50', '40', '30', '20', '10']
['09', '08', '07', '06', '05', '04', '03', '02', '01']
['11', '12', '13', '14', '15', '16', '17', '18', '19']
['29', '28', '27', '26', '25', '24', '23', '22', '21']
['31', '32', '33', '34', '35', '36', '37', '38', '39']
['49', '48', '47', '46', '45', '44', '43', '42', '41']
['51', '52', '53', '54', '55', '56', '57', '58', '59']
['69', '68', '67', '66', '65', '64', '63', '62', '61']
['71', '72', '73', '74', '75', '76', '77', '78', '79']
- 如何仅打印第一个列表?和
- 如何仅打印第二个和第五个列表?
解决方案
lists = [['90', '80', '70', '60', '50', '40', '30', '20', '10'],
['09', '08', '07', '06', '05', '04', '03', '02', '01'],
['11', '12', '13', '14', '15', '16', '17', '18', '19'],
['29', '28', '27', '26', '25', '24', '23', '22', '21'],
['31', '32', '33', '34', '35', '36', '37', '38', '39'],
['49', '48', '47', '46', '45', '44', '43', '42', '41'],
['51', '52', '53', '54', '55', '56', '57', '58', '59'],
['69', '68', '67', '66', '65', '64', '63', '62', '61'],
['71', '72', '73', '74', '75', '76', '77', '78', '79']]
print(lists[0], "\n", lists[8])
它打印第一个 ie [0] 和最后一个 ie [8]
print(lists[0], "\n", lists[1], "\n", lists[4])
这个回答了你的问题 1st, 2nd, 5th
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