Question

将新行添加到数组中的字符串

result = []

str = ""

str = str + " this is my result for..."

result.append([x, y, str])

输出将是：

[1, 2, this is my result for...], [12, 297, this is my result for...], [13, 42, this is my result for...], [34, 42, this is my result for...],[1345, 332, this is my result for...], [341, 244, this is my result for...]

但我希望输出为：

[1, 2, this is my result for...], 
[12, 297, this is my result for...], 
[13, 42, this is my result for...], 
[34, 42, this is my result for...],
[1345, 332, this is my result for...], 
[341, 244, this is my result for...]

Answer 1

您可以使用pprint来获取格式化的输出。

result = [
    ['this is my result for...', 1, 2],
    ['this is my result for...', 12, 297],
    ['this is my result for...', 13, 42]]

from pprint import pprint
pprint result

[[＆＃39;这是我的结果......＆＃39;，1,2]，
   [＆＃39;这是我的结果...＆＃39;，12,297]，
   [＆＃39;这是我的结果......＆＃39;，13,42]]

或者按照jonrsharpe的建议循环结果：

result = [
    ['this is my result for...', 1, 2],
    ['this is my result for...', 12, 297],
    ['this is my result for...', 13, 42]]

for line in result: print line

[＆＃39;这是我的结果......＆＃39;，1,2]
   [＆＃39;这是我的结果...＆＃39;，12,297]
   [＆＃39;这是我的结果......＆＃39;，13,42]

Python将新行附加到数组中的字符串

1 个答案: