From 8e05300ebaa32dddec3e4a22a98c5f7c689e0ca9 Mon Sep 17 00:00:00 2001
From: ShazidMahsrafi <shazid456@gmail.com>
Date: Tue, 11 Jul 2023 01:29:06 +0600
Subject: [PATCH] initial commit

---
 1426A Floor Number/1426A.cpp | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 1426A Floor Number/1426A.cpp

diff --git a/1426A Floor Number/1426A.cpp b/1426A Floor Number/1426A.cpp
new file mode 100644
index 0000000..105f5c8
--- /dev/null
+++ b/1426A Floor Number/1426A.cpp	
@@ -0,0 +1,33 @@
+#include <bits/stdc++.h>
+using namespace std;
+using ll = long long;
+
+void solve()
+{
+    int n, x;
+    cin >> n >> x;
+    if (n < 3)
+        cout << "1" << endl;
+    else
+    {
+        n = n - 2;
+        int f;
+        if (n % x == 0)
+            f = n / x + 1;
+        else
+            f = n / x + 2;
+        cout << f << endl;
+    }
+}
+
+int main()
+{
+    ios_base::sync_with_stdio(false);
+    cin.tie(nullptr);
+
+    int TC = 1;
+    cin >> TC;
+    cin.ignore();
+    while (TC--)
+        solve();
+}
\ No newline at end of file