func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     long long int n, k;     cin >> n >> k;     long long int i, a[n];     for (i = 0; i < n; i++) cin >> a[i];     sort(a, a + n);     if (a[0] == a[n - 1] && a[0] == 0) {       while (k--) cout << 0 << endl;     }     long long int b[n], ct = 0;     for (i = 0; i < n; i++) {       while (i < n && a[i] == a[i + 1]) i++;       b[ct++] = a[i];     }     i = 0;     long long int cnt = 0;     while (k--) {       while (b[i] == 0) i++;       if (i >= ct)         cout << 0 << endl;       else         cout << b[i] - cnt << endl;       cnt = b[i];       i++;     }   }   