#include <algorithm>
#include <cstdio>
#include <iostream>
#include <map>
#include <cmath>
#include <queue>
#include <set>
#include <sstream>
#include <stack>
#include <string>
#include <vector>
#include <stdlib.h>
#include <stdio.h>
#include <bitset>
using namespace std;
#define FOR(I,A,B) for(int I = (A); I < (B); ++I)
typedef long long ll;

int main()
{
  string s;
  cin >> s;
  for(int i = s.length() - 1; i >= 0; i--) {
    if(s[i]=='>') cout << "<";
    else cout << ">";
  }
  cout << endl;
  return 0;
}