[Python] 학생성적 평균 프로그램

 

#방식 (1) : c언어 비슷한 구조

name_list = ['Kim', 'Lee', 'Park']

kor = [ 100, 80, 95 ]
math = [ 94, 79, 88 ]
eng = [ 60, 90, 55 ]

total_info = [ name_list, kor, math, eng ]

print(total_info[0][0] )
print(total_info[0][1] )
print(total_info[0][2] )

sum_kor = 0
sum_math = 0
sum_eng = 0

for i in range(0, 3, 1):
	sum_kor = sum_kor + total_info[1][i]
    sum_math = sum_math + total_info[2][i]
    sum_eng = sum_eng + total_info[3][i]
    
avg_kor = sum_kor/3
avg_math = sum_math/3
avg_eng = sum_eng/3

print(avg_kor)
print(avg_math)
print(avg_eng)

 

#방식 (2) : Python 형식의 구조

name_list = ['Kim', 'Lee', 'Park']

for = [ 100, 80, 95 ]
math = [ 94, 79, 88 ]
eng = [ 60, 90, 55 ]

total_info = [ name_list, kor, math, eng ]

print(total_info[0][0] )
print(total_info[0][1] )
print(total_info[0][2] )

avg = []

for i in range(3):
	sum = 0
    for j in range(1, 4, 1):
    	sum += total info[j][i]
    avg.append(sum//3)

total_info.append(avg)

for i in range(5):
	print(total_info[i] )

 

#방식 (3) : 응용 형태

Kim = [ 100, 94, 60 ]
Lee = [ 94, 76, 88 ]
Park = [ 60, 90, 55 ]

lst [ Kim, Lee, Park ]

kor_avg = 0
math_avg = 0
English_avg = 0

for i in range(len(lst) ):
	kor_avg += lst[i][0]
    math_avg += lst[i][1]
    eng_avg += lst[i][2]
    
print("국어 평균 : %0.2f" %kor_avg/len(lst) )
print("수학 평균 : %0.2f" %math_avg/len(lst) )
print("영어 평균 : %0.2f" %eng_avg/len(lst) )