N = int(input())
a = [int(i) for i in input().split()]
b = [int(i) for i in input().split()]
at = 0
bt = 0
for i in range(N):
    if b[i] >= 1:
        at += a[i]
    else:
        bt += a[i]
if at > bt:
    print("NO")
else:
    print("YES")