input_arr = [
"New: Hello",
"How are",
"you",
"New: I am",
"fine"
]
def merge_messages(input_arr):
delimiter = "New"
return [delimiter+x for x in " ".join(input_arr).split(delimiter) if x]
print(merge_messages(input_arr))
However, I would highly recommend you take the advice given to you in the comments and read up on Python Strings. You can also view the Python string documentation here
0
solved I have an array of strings. I want to print those that start with the word New.