[Python] 백준 2196번((중략)) 문제 풀이

 

n = int(input())
s = input()
if n <= 25:
    print(s)
else:
    mid = s[11:-11]
    sentences = s.split(".")
    printed = False
    for i in sentences:
        if mid in i+".":
            print(s[:11] + "..." + s[-11:])
            printed = True
            break
    if not printed:
        print(s[:9] + "......" + s[-10:])