student = [{"name" : "윤인성", "korean" : 87, "math" : 98, "english" : 88, "science" : 95},
{"name" : "연하진", "korean" : 92, "math" : 78, "english" : 49, "science" : 98},
{"name" : "구지연", "korean" : 77, "math" : 98, "english" : 88, "science" : 85},
{"name" : "나손주", "korean" : 92, "math" : 65, "english" : 96, "science" : 79},
{"name" : "윤아린", "korean" : 87, "math" : 93, "english" : 95, "science" : 95},
{"name" : "연명월", "korean" : 92, "math" : 55, "english" : 96, "science" : 100},
{"name" : "장미화", "korean" : 87, "math" : 75, "english" : 88, "science" : 95},
{"name" : "박아연", "korean" : 92, "math" : 98, "english" : 96, "science" : 44},
{"name" : "윤미래", "korean" : 100, "math" : 88, "english" :100, "science" : 75},
{"name" : "서준호", "korean" : 92, "math" : 98, "english" : 96, "science" : 98}]
성적 집계표
==================
이름 총점 평균
==================
윤인성 368 92.0
연하진 317 79.25
구지연 348 87.0
나손주 332 83.0
윤아린 370 92.5
연명월 343 85.75
장미화 345 86.25
박아연 330 82.5
윤미래 363 90.75
서준호 384 96.0
==================
for i in range(0,len(student)) :
if i == 0 :
print("\t성적 집계표\n==================")
print("이름 총점 평균")
print("==================")
total = student[i]["korean"] + student[i]["math"] + \
student[i]["english"] + student[i]["science"]
mean = total / 4
print(student[i]["name"]+" "+str(total)+" "+str(mean))
elif i > 0 :
total = student[i]["korean"] + student[i]["math"] + \
student[i]["english"] + student[i]["science"]
mean = total / 4
print(student[i]["name"]+" "+str(total)+" "+str(mean))
print("==================")
cnt = 0
for i in student :
if cnt == 0 :
print("\t성적 집계표\n==================")
print("이름 총점 평균")
print("==================")
cnt = 1
score_su = i["korean"] + i["math"] + i["english"] + i["science"]
score_avg = score_su / 4
print("{}\t{:3}\t{:3}".format(i["name"], score_su, score_avg))
print("==================")
#1.
def score_total(a):
cnt = 0
for i in a :
if cnt == 0 :
print("\t성적 집계표\n==================")
print("이름 총점 평균")
print("==================")
cnt = 1
score_su = i["korean"] + i["math"] + i["english"] + i["science"]
score_avg = score_su / 4
print("{}\t{:3}\t{:3}".format(i["name"], score_su, score_avg))
print("==================")
score_total(student)
#2. 합계 구하는 함수
def score_su(a) :
cnt = 0
for i in a :
if cnt == 0 :
print("\t성적 집계표\n==================")
print("이름 총점")
print("==================")
cnt = 1
score_su = i["korean"] + i["math"] + i["english"] + i["science"]
print("{}\t\t{:3}".format(i["name"], score_su))
print("==================")
score_su(student)
#2. 평균 구하는 함수
def score_avg(a) :
cnt = 0
for i in a :
if cnt == 0 :
print("\t성적 집계표\n==================")
print("이름 평균")
print("==================")
cnt = 1
score_su = i["korean"] + i["math"] + i["english"] + i["science"]
score_avg = score_su / 4
print("{}\t\t{:3}".format(i["name"], score_avg))
print("==================")
score_avg(student)
def make_dict(a,b,c,d,e):
score_dict = {'name' : 0, 'Korean' : 0 , 'math' : 0, 'english' : 0 , 'science' : 0}
score_dict['name'] = a
score_dict['korean'] = b
score_dict['math'] = c
score_dict['english'] = d
score_dict['science'] = e
return(score_dict) # print로 하면 값이 출력되기만 할뿐 지정되진 않는다.
# print는 화면상에만 출력 (standard out)
# return을 해야 쓸 수 있다.
make_dict("윤인성", 87, 98, 88, 95)
student = [make_dict("윤인성", 87, 98, 88, 95),
make_dict("연하진", 92, 78, 49, 98)]
print(student)
def make_dict2(name, korean, math, english, science):
return{"name" : name,
"korean" : korean,
"math" : math,
"english" : english,
"science" : science}
make_dict2("윤인성", 87,88,98,95)
student = [make_dict2("윤인성", 87,88,98,95)]
print(student)