백준: 14038번 Tournament Selection (Python3)

백준: 14038번 Tournament Selection (Python3)

Tournament Selection 성공다국어

 

시간 제한메모리 제한제출정답맞힌 사람정답 비율

2 초

512 MB

1576

1028

954

66.620%

문제

Each player in a tournament plays six games. There are no ties. The tournament director places the players in groups based on the results of games as follows:

• if a player wins 5 or 6 games, they are placed in Group 1;
• if a player wins 3 or 4 games, they are placed in Group 2;
• if a player wins 1 or 2 games, they are placed in Group 3;
• if a player does not win any games, they are eliminated from the tournament.

Write a program to determine which group a player is placed in

입력

The input consists of six lines, each with one of two possible letters: W (to indicate a win) or L (to indicate a loss).

출력

The output will be either 1, 2, 3 (to indicate which Group the player should be placed in) or -1 (to indicate the player has been eliminated).

예제 입력 1 

W
L
W
W
L
W

예제 출력 1

2

예제 입력 2 

L
L
L
L
L
L

예제 출력 2 

-1

답안

lst=[]
for i in range(6):
    lst.append(input())
 
if lst.count("W")>=5:
    print("1")
elif lst.count("W")>=3:
    print("2")
elif lst.count("W")>=1:
    print("3")
elif lst.count("W")==0:
    print("-1")