#include<iostream>
#include<string>
using namespace std;
int main(){
    string S;
    cin>>S;
    int a=S.length();
    for(int i=a-1;i>=0;i--){
        if(S[i]=='<'){
            cout<<'>'<<endl;
        }else{
            cout<<'<'<<endl;
        }
    }
}