feat(codeforces): 1062 div 4

codeforces/1062/2167c.cc

@@ -0,0 +1,33 @@
+#include <algorithm>
+#include <iostream>
+#include <vector>
+using namespace std;
+vector<int> a;
+int n;
+void solve() {
+  cin >> n;
+  a.resize(n);
+  bool odd = false, even = false;
+  for (int i = 0; i < n; ++i) {
+    cin >> a[i];
+    odd |= a[i] & 1;
+    even |= a[i] % 2 == 0;
+  }
+
+  if (odd && even) {
+    sort(begin(a), end(a));
+  }
+
+  for (int i = 0; i < n; ++i) {
+    cout << a[i] << " \n"[i == n - 1];
+  }
+}
+int main() {
+  int t;
+  cin >> t;
+  for (int i = 0; i < t; ++i) {
+    solve();
+  }
+}
+
+