3.19 PAT1061 乙級 python

判斷題

n,m = input().split()
m = int(m)
allgrades = [int(i) for i in input().split()]
ranswer = list(input().split())
sgrades = []
for i in range(int(n)):
	sgrade = 0
	a = [int(i) for i in input().split()]
	for i in range(m):
		if int(ranswer[i]) == a[i]:
			sgrade += allgrades[i]
	sgrades.append(sgrade)
for i in sgrades:
	print(i)