what is join use for in python
>>> sentence = ['this','is','a','sentence']
>>> '-'.join(sentence)
'this-is-a-sentence'what is join use for in python
>>> sentence = ['this','is','a','sentence']
>>> '-'.join(sentence)
'this-is-a-sentence'join() python
# example of join() function in python
numList = ['1', '2', '3', '4']
separator = ', '
print(separator.join(numList))join method in python
# the join method in python is works like
# it joins the the string that you provide to it to a sequence types(lists etc..)
flowers = [
"Daffodil",
"Evening Primrose",
"Hydrangea",
"Iris",
"Lavender",
"Sunflower",
"Tiger Lilly",
]
print(", ".join(flowers))
# what the sbove code does is it joins all the flowers in list by ', '
# output = Daffodil, Evening Primrose, Hydrangea, Iris, Lavender, Sunflower, Tiger LillyCopyright © 2021 Codeinu
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