Submission #4065747

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Source Code Expand

n = int(input())
d = list(map(int,input().split(' ')))
m = int(input())
t = list(map(int,input().split(' ')))

md = [0] * 1000000001
mt = [0] * 1000000001

for i in d:
    md[i] += 1
for i in t:
    mt[i] += 1
flag = True   
for i in range(1,1000000001):
    if mt[i] > md[i]:
        flag = False
        break

print("YES" if flag else "NO")

Submission Info

Judge Result