a=int(input())
if a<0:
    print(str(a)+"<0")
elif a>0:
    print(str(a)+">0")
elif a==0:
    print(str(a)+"=0")

/**************************************************************
	Problem: 1638
	User: admin
	Language: Python
	Result: Accepted
	Time:238 ms
	Memory:34244 kb
****************************************************************/