https://softeer.ai/practice/info.do?idx=1&eid=623&sw_prbl_sbms_sn=139775
난이도: ⭐️⭐️
import sys
input = sys.stdin.readline
m,n,k = map(int,input().split())
secret_list = list(map(int,input().split()))
input_list = list(map(int,input().split()))
kind = 'normal'
if n < m:
print(kind)
exit(0)
for i in range(0,n-m+1):
if input_list[i:i+m] == secret_list:
kind = 'secret'
print(kind)