diff --git a/solved/Codeforces/Codeforces Round 961 (Div. 2)/A.cc b/solved/Codeforces/Codeforces Round 961 (Div. 2)/A.cc
new file mode 100644
index 00000000..3f7105dc
--- /dev/null
+++ b/solved/Codeforces/Codeforces Round 961 (Div. 2)/A.cc	
@@ -0,0 +1,31 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main() {
+  int tc;
+  cin >> tc;
+  while (tc--) {
+    int n, k;
+    cin >> n >> k;
+    int ans = 0;
+    if (k != 0) {
+      ans++;
+      k -= n;
+      n--;
+      while (k > 0) {
+        ans++;
+        k -= n;
+        if (k <= 0) {
+          break;
+        }
+        ans++;
+        k -= n;
+        n--;
+      }
+    }
+    assert(k <= 0);
+    cout << ans << endl;
+  }
+  return 0;
+}
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