n,f,b=list(map(int,input().split()))
m=list(map(int,input().split()))
i=m.index(f)
m.insert(i+1,b)
for item in m:
    print(item,end=" ")


/**************************************************************
	Problem: 1217
	User: admin
	Language: Python
	Result: Accepted
	Time:97 ms
	Memory:34480 kb
****************************************************************/