# include<iostream> # include<cstring> using namespace std; string s1,s2; void fun(string &s){//全转成大写 int lens=s.size(); for(int i=0;i<lens;i++) if(s[i]>='a'&&s[i]<='z') s[i]=s[i]-32; } int main(){ getline(cin,s1); getline(cin,s2); fun(s1); fun(s2); cout<<s1<<endl<<s2<<endl; if(s1==s2)cout<<"="<<endl; if(s1>s2)cout<<">"<<endl; if(s1<s2)cout<<"<"<<endl; return 0; }