python - 如何在一行中从数组中获取值(Python 3)

Question

我想从一行中获取数组[a,b,c,d,e,f,g]中的所有值并将其保存到Python 3中的另一个变量中

#This is the code I made and am getting the output "abcdefg" but am not sure 
#how to store the output ,instead of printing it out.
array_value = [a,b,c,d,e,f,g]
for x in array_value:
   print(x, end = '')

这可能是一个简单的问题，但我对 python 和一般编码都很陌生。

Answer 1

您可以使用str.join(iterable) :

Return a string which is the concatenation of the strings in iterable. If there is any Unicode object in iterable, return a Unicode instead. A TypeError will be raised if there are any non-string or non Unicode object values in iterable. The separator between elements is the string providing this method.

以下应该可以解决问题:

array_value = ['a','b','c','d','e','f','g']
output_string = ''.join(array_value)
print(output_string)

>>> "abcdefg"