[파이썬/Python] 백준 26209번 Intercepting Information

[파이썬/Python] 백준 26209번 Intercepting Information

26209번: Intercepting Information

---

문제

Spies Breaching Computers (SBC) is a private digital spy agency that is developing a new device for intercepting information using electromagnetic waves, which allows spying even without physical contact with the target.

The device tries to collect information one byte at a time, this is, a sequence of 8$8$ bits where each of them, naturally, can have a value of 0$0$ or 1$1$. In certain situations, due to interference from other devices, the reading cannot be done successfully. In this case, the device returns the value 9$9$ for the corresponding bit, informing that the reading could not be performed.

In order to automate the recognition of the information the device reads, a request was made for a program that, based on the information read by the device, informs whether all bits were read successfully or not. Your task is to write this program.

해설

입력 받은 정수들 중 9가 포함되어 있을 경우 "F", 포함되어 있지 않을 경우 "S" 를 출력한다.

코드

N = map(int, input().split())

print('F' if 9 in N else 'S')

풀이

1. 리스트 N을 통해 정수들을 입력 받는다.

N = map(int, input().split())

 

2. 삼항연산자를 통해 리스트 N에 9가 포함되어 있을 경우 F, 아닐 경우 S가 반환되도록 하고 이를 출력한다.

print('F' if 9 in N else 'S')