#include "bits/stdc++.h" using namespace std; using ll = long long int; using ld = long double; using vi = vector; using vvi = vector; using vvvi = vector; using vl = vector; using vvl = vector; using vvvl = vector; using vd = vector; using vvd = vector; using vs = vector; using vb = vector; using vvb = vector; const int INF = (1 << 30) - 1; const ll INF64 = ((ll)1 << 62) - 1; const double PI = 3.1415926535897932384626433832795; const int dx[] = { -1, 0, 1, 0 }; const int dy[] = { 0, 1, 0, -1 }; int gcd(int x, int y) { return y ? gcd(y, x % y) : x; } ll gcd(ll x, ll y) { return y ? gcd(y, x % y) : x; } int lcm(int x, int y) { return x / gcd(x, y) * y; } ll lcm(ll x, ll y) { return x / gcd(x, y) * y; } int main() { ios::sync_with_stdio(false); cin.tie(0); int izryt, n; cin >> izryt >> n; vi h(n); h[0] = izryt; for (int i = 1; i < n; i++) { cin >> h[i]; } sort(h.begin(), h.end(), greater()); string str = ""; for (int i = 0; i < n; i++) { if (h[i] == izryt) { str = to_string(i + 1); char c = str[str.size() - 1]; string res; res = c++; if (res == "1") { str += "st"; } else if (res == "2") { str += "nd"; } else if (res == "3") { str += "rd"; } else { str += "th"; } break; } } cout << str << endl; return 0; }