중급 파이썬 문제풀이 Part 2 - 모듈
2023. 3. 16. 00:15ㆍ카테고리 없음
#46. 과목별 점수를 입력하면 합격 여부를 출력하는 모듈을 만들어보자.
(평균 60 이상 합격, 과락 40으로 한다.)
def exampleResult(s1,s2,s3,s4,s5):
pass_avg_score = 60; limit_score = 40
def get_total():
total_score = s1 + s2 + s3 + s4 + s5
print(f'총점 : {total_score}')
return total_score
def get_average():
avg = get_total() / 5
print(f'평균 : {avg}')
return avg
def print_pass_or_fail():
print(f'{s1}: Pass ') if s1 >= limit_score else print(f'{s1}: Fail')
print(f'{s2}: Pass ') if s2 >= limit_score else print(f'{s2}: Fail')
print(f'{s3}: Pass ') if s3 >= limit_score else print(f'{s3}: Fail')
print(f'{s4}: Pass ') if s4 >= limit_score else print(f'{s4}: Fail')
print(f'{s5}: Pass ') if s5 >= limit_score else print(f'{s5}: Fail')
def final_result():
if get_average() >= pass_avg_score:
if s1 >= limit_score and s2 >= limit_score and s3 >= limit_score and s4 >= limit_score and s5 >= limit_score:
print('Final Pass!!')
else:
print('Final Fail!!')
else:
print('Final Fail!!')
get_average()
print_pass_or_fail()
final_result()import pass_or_fail as pf
if __name__ == '__main__':
sub1 = int(input('과목1 점수 입력'))
sub2 = int(input('과목2 점수 입력'))
sub3 = int(input('과목3 점수 입력'))
sub4 = int(input('과목4 점수 입력'))
sub5 = int(input('과목5 점수 입력'))
pf.exampleResult(sub1,sub2,sub3,sub4,sub5)# 47강. 상품 구매 개수에 따라 할인율이 결정되는 모듈을 만들고, 다음과 같이 계산 결과가 출력되는 프로그램을 만들어보자
def calculatorTotalPrice(gs):
if len(gs) <= 0:
print('구매 상품이 없습니다.')
return
rate = 25
totalPrice = 0
rates = {1:5, 2:10, 3:15, 4:20}
if len(gs) in rates:
rate = rates[len(gs)]
for g in gs:
totalPrice += g * (1 - rate * 0.01)
return [rate, int(totalPrice)]
def formatedNumber(n):
return format(n, ',')import discount as dc
if __name__ == '__main__':
flag = True
gs = []
while flag:
selectNumber = int(input('상품을 구매 하시겠어요? 1.구매 2.종료 '))
if selectNumber == 1:
goods_price = int(input('상품 가격 입력: '))
gs.append(goods_price)
elif selectNumber == 2:
result = dc.calculatorTotalPrice(gs)
flag = False
print(f'할인율: {result[0]}')
print(f'합계: {dc.formatedNumber(result[1])}원')# 48강 로또 모듈을 만들고 다음과 같이 로또 결과가 출력될 수 있도록 프로그램을 만들어 보자
import random
userNums = []; randNums = []; collNums = []
randBonuNum = 0
def setUserNums(ns):
global userNums
userNums = ns
def getUserNums():
return userNums
def setRandNums():
global randNums
randNums = random.sample(range(1, 46), 6)
def getRandNums():
return randNums
def setBonuNum():
global randBonuNum
while True:
randBonuNum = random.randint(1, 45)
if randBonuNum not in randNums:
break
def getBonuNum():
return randBonuNum
def lottoResult():
global userNums
global randNums
global collNums
collNums = []
for un in userNums:
if un in randNums:
collNums.append(un)
if len(collNums) == 6:
print(f'1등 담첨!!')
print(f'번호: {collNums}')
elif (len(collNums) == 5) and (randBonuNum in userNums):
print(f'2등 담첨!!')
print(f'번호: {collNums}, 보너스 번호: {randBonuNum}')
elif len(collNums) == 5:
print(f'3등 담첨!!')
print(f'번호: {collNums}')
elif len(collNums) == 4:
print(f'4등 담첨!!')
print(f'번호: {collNums}')
if len(collNums) == 3:
print(f'5등 담첨!!')
print(f'번호: {collNums}')
else:
print('아쉽습니다. 다음 기회에~')
print(f'기계 번호: {randNums}')
print(f'보너스 번호: {randBonuNum}')
print(f'선택 번호: {userNums}')
print(f'일치 번호: {collNums}')
def startLotto():
n1 = int(input('번호(1~45) 입력: '))
n2 = int(input('번호(1~45) 입력: '))
n3 = int(input('번호(1~45) 입력: '))
n4 = int(input('번호(1~45) 입력: '))
n5 = int(input('번호(1~45) 입력: '))
n6 = int(input('번호(1~45) 입력: '))
selectNums = [n1, n2, n3, n4, n5, n6]
setUserNums(selectNums)
setRandNums()
setBonuNum()
lottoResult()import lotto as lt
lt.startLotto()# 49강 순열 계산 모듈을 만들고 다음 순열 계산 결과를 출력해보자.
def getPermutaionCnt(n, r, logPrint = True):
result = 1
for n in range(n, (n-r), -1):
if logPrint: print('n : {}'.format(n))
result = result * n
return result
from itertools import permutations
def getPermutaions(ns, r):
pList = list(permutations(ns, r))
print(f'{len(ns)}P{r} 개수: {len(pList)}')
for n in permutations(ns, r):
print(n, end=', ')
if __name__ == '__main__':
numN = int(input('numN 입력: '))
numR = int(input('numR 입력: '))
print(f'{numN}P{numR}: {getPermutaionCnt(numN, numR, logPrint=False)}')
ns = [1, 2, 3, 4, 5, 6, 7, 8]
getPermutaions(ns, 3)import permutation as pt
numN = int(input('numN 입력: '))
numR = int(input('numR 입력: '))
# print(f'{numN}P{numR}: {pt.getPermutaionCnt(numN, numR)}')
print(f'{numN}P{numR}: {pt.getPermutaionCnt(numN, numR, logPrint=False)}')
listVar = [1, 2, 3, 4, 5, 6, 7, 8]
rVar = 3
pt.getPermutaions(listVar, rVar)#50강 조합 계산 모듈을 만들고 다음 조합 계산 결과를 출력해보자
def getCombinationCnt(n, r, logPrint = True):
resultP = 1
resultR = 1
resultC = 1
for n in range(n, (n - r), -1):
resultP = resultP * n
if logPrint: print('resultP : {}'.format(resultP))
for n in range(r, 0, -1):
resultR = resultR * n
if logPrint: print('resultR: {}'.format(resultR))
resultC = int(resultP / resultR)
if logPrint: print('resultC: {}'.format(resultC))
return resultC
from itertools import combinations
def getCombinations(ns, r):
cList = list(combinations(ns, r))
print(f'{len(ns)}C{r} 개수: {len(cList)}')
for n in combinations(ns, r):
print(n, end=', ')
if __name__ == '__main__':
numN = int(input('numN 입력: '))
numR = int(input('numR 입력: '))
print(f'{numN}C{numR}: {getCombinationCnt(numN, numR, logPrint=False)}')
ns = [1, 2, 3, 4, 5, 6, 7, 8]
getCombinations(ns, 3)import permutation as pt
numN = int(input('numN 입력: '))
numR = int(input('numR 입력: '))
# print(f'{numN}P{numR}: {pt.getPermutaionCnt(numN, numR)}')
print(f'{numN}P{numR}: {pt.getPermutaionCnt(numN, numR, logPrint=False)}')
listVar = [1, 2, 3, 4, 5, 6, 7, 8]
rVar = 3
pt.getPermutaions(listVar, rVar)#51강 수입과 공과금을 입력하면 공과금 총액과 수입 대비 공과금 비율을 계산하는 모듈을 만들어보자.
income = 0
waterPrice = 0; electricPrice = 0; gasPrice = 0
def setIncome(ic):
global income
income = ic
def getIncome():
return income
def setWaterPrice(wp):
global waterPrice
waterPrice = wp
def setElectricPrice(ep):
global electricPrice
electricPrice = ep
def setGasPrice(gp):
global gasPrice
gasPrice = gp
def getUtilityBill():
result = waterPrice + electricPrice + gasPrice
return result
def getUtilityBillRate():
result = getUtilityBill() / getIncome() * 100
return round(result, 2)
def formatedNumber(n):
return format(n, ',')import utilityBill as ub
inputIncome = int(input('수입 입력: '))
ub.setIncome(inputIncome)
inputWaterPrice = int(input('수도요금 입력: '))
ub.setWaterPrice(inputWaterPrice)
inputElectricPrice = int(input('전기요금 입력: '))
ub.setElectricPrice(inputElectricPrice)
inputGasPrice = int(input('가스요금 입력: '))
ub.setGasPrice(inputGasPrice)
print(f'공과금: {ub.formatedNumber(ub.getUtilityBill())}원')
print(f'수입 대비 공과금 비율: {ub.getUtilityBillRate()}%')#52강. 다음과 같이 패키지와 모듈을 만들고 연산 결과를 출력해보자
* arithmetic module
basic_operator
def add(n1, n2):
return round(n1 + n2, 2)
def sub(n1, n2):
return round(n1 - n2, 2)
def mul(n1, n2):
return round(n1 * n2, 2)
def div(n1, n2):
return round(n1 / n2, 2)developer_operator
def mod(n1, n2):
return round(n1 % n2, 2)
def flo(n1, n2):
return round(n1 // n2, 2)
def exp(n1, n2):
return round(n1 ** n2, 2)* shape module
circle_area
def calCircleArea(r):
return round(r ** 2 * 3.14, 2)triangle_square_area
def calTriangleArea(w, h):
return round(w * h / 2, 2)
def calSquareArea(w, h):
return round(w * h, 2)
* result
from arithmetic import basic_operator as bo
from arithmetic import developer_oerator as do
from shape import triangle_square_area as tsa
from shape import circle_area as ca
inputNumber1 = float(input('숫자1 입력: '))
inputNumber2 = float(input('숫자2 입력: '))
print(f'{inputNumber1} + {inputNumber2} = {bo.add(inputNumber1, inputNumber2)}')
print(f'{inputNumber1} - {inputNumber2} = {bo.sub(inputNumber1, inputNumber2)}')
print(f'{inputNumber1} * {inputNumber2} = {bo.mul(inputNumber1, inputNumber2)}')
print(f'{inputNumber1} / {inputNumber2} = {bo.div(inputNumber1, inputNumber2)}')
print(f'{inputNumber1} % {inputNumber2} = {do.mod(inputNumber1, inputNumber2)}')
print(f'{inputNumber1} // {inputNumber2} = {do.flo(inputNumber1, inputNumber2)}')
print(f'{inputNumber1} ** {inputNumber2} = {do.exp(inputNumber1, inputNumber2)}')
inputWidth = float(input('가로 길이 입력: '))
inputHeight = float(input('세로 길이 입력: '))
print(f'삼각형 넓이: {tsa.calTriangleArea(inputWidth, inputHeight)}')
print(f'사각형 넓이: {tsa.calSquareArea(inputWidth, inputHeight)}')
inputRadius = float(input('반지름 입력: '))
print(f'사각형 넓이: {ca.calCircleArea(inputRadius)}')