#define _GNU_SOURCE
#include<stdio.h>
#include<string.h>

void reverse(char* s) {
    const size_t l = strlen(s);
    
    int start = 0;
    int end = l - 1;
    char c;
    
    while (start < end) {
        c = s[start];
        s[start] = s[end];
        s[end] = c;
        start++;
        end--;
    }
}

void flip(char* s) {
    const size_t l = strlen(s);
    
    for (int i = 0 ; i < l ; i++) {
        switch (s[i]) {
        case '<':
            s[i] = '>';
            break;
        case '>':
            s[i] = '<';
            break;
        default:
            break;
        }
    }
}

void smash_newline(char* s) {
    const size_t l = strlen(s);
    for (int i = l-1 ; i > 0 ; i--) {
        switch(s[i]) {
        case '\r':
            s[i] = '\0';
            break;
        case '\n':
            s[i] = '\0';
        default:
            break;
        }
    }
}

int main(void) {
    char s[1025];
    fgets(s, 1025, stdin);
    
    smash_newline(s);
    flip(s);
    reverse(s);
    
    puts(s);
}