- 번호 뽑기
모범 답안
from random import randint
def generate_numbers(n):
numbers = []
while len(numbers) < n:
num = randint(1, 45)
if num not in numbers:
numbers.append(num)
return numbers
# 테스트 코드
print(generate_numbers(6))
- 당첨 번호 뽑기
모범 답안
from random import randint
def generate_numbers(n):
numbers = []
while len(numbers) < n:
num = randint(1, 45)
if num not in numbers:
numbers.append(num)
return numbers
def draw_winning_numbers():
winning_numbers = generate_numbers(7)
return sorted(winning_numbers[:6]) + winning_numbers[6:]
- 겹치는 번호 개수
1. 모법답안
from random import randint
def count_matching_numbers(numbers, winning_numbers):
count = 0
for num in numbers:
if num in winning_numbers:
count = count + 1
return count
# 테스트 코드
print(count_matching_numbers([2, 7, 11, 14, 25, 40], [2, 11, 13, 14, 30, 35]))
print(count_matching_numbers([2, 7, 11, 14, 25, 40], [14]))
2. set 모듈
def count_matching_numbers(list_1, list_2):
same_numbers = set(list_1)&set(list_2)
return len(same_numbers)
# 테스트
print(count_matching_numbers([2, 7, 11, 14, 25, 40], [2, 11, 13, 14, 30, 35]))
print(count_matching_numbers([2, 7, 11, 14, 25, 40], [14]))
3. set 모듈 intersection 함수
def count_matching_numbers(list_1, list_2):
# set모듈 intersection 함수
same_numbers = list(set(list_1).intersection(list_2))
print(set(list_1))
return len(same_numbers)
print(count_matching_numbers([2, 7, 11, 14, 25, 40], [2, 11, 13, 14, 30, 35]))
print(count_matching_numbers([2, 7, 11, 14, 25, 40], [14]))
- 당첨금 확인
모범 답안
from random import randint
def count_matching_numbers(numbers, winning_numbers):
count = 0
for num in numbers:
if num in winning_numbers:
count = count + 1
return count
def check(numbers, winning_numbers):
count = count_matching_numbers(numbers, winning_numbers[:6])
bonus_count = count_matching_numbers(numbers, winning_numbers[6:])
if count == 6:
return 1000000000
elif count == 5 and bonus_count == 1:
return 50000000
elif count == 5:
return 1000000
elif count == 4:
return 50000
elif count == 3:
return 5000
else:
return 0
print(check([2, 4, 11, 14, 25, 40], [4, 12, 14, 28, 40, 41, 6]))
print(check([2, 4, 11, 14, 25, 40], [2, 4, 10, 11, 14, 40, 25]))