如何在一行上输出首字母缩略词

Question

I am following the hands-on python tutorials from Loyola university and for one exercise I am supposed to get a phrase from the user, capatalize the first letter of each word and print the acronym on one line.

I have figured out how to print the acronym but I can't figure out how to print all the letters on one line.

    letters = []
    line = input('?:')
    letters.append(line)
    for l in line.split():
        print(l[0].upper())

Answer 1

Your question would be better if you shared the code you are using so far, I'm just guessing that you have saved the capital letters into a list.

You want the string method .join(), which takes a string separator before the . and then joins a list of items with that string separator between them. For an acronym you'd want empty quotes

eg

l = ['A','A','R','P']
acronym = ''.join(l)
print(acronym)

Answer 2

Pass end='' to your print function to suppress the newline character, viz:

for l in line.split():
    print(l[0].upper(), end='')
print()

Answer 3

You could make a string variable at the beginning string = "" .

Then instead of doing print(l[0].upper()) just append to the string string += #yourstuff

Lastly, print(string)