From 62c1bb24d5cc499ed320604cbb836bdd40d31e60 Mon Sep 17 00:00:00 2001
From: Shashwat Gupta <shashwatguptaid@gmail.com>
Date: Sat, 25 Oct 2025 23:10:18 +0530
Subject: [PATCH] Create sqrt.cpp

---
 sqrt.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 sqrt.cpp

diff --git a/sqrt.cpp b/sqrt.cpp
new file mode 100644
index 0000000..0474112
--- /dev/null
+++ b/sqrt.cpp
@@ -0,0 +1,13 @@
+class Solution {
+public:
+    int mySqrt(int x) {
+        if(x<2){
+            return x;
+        }
+        long long int i=2;
+        while(i*i<=x){
+            i+=1;
+        }
+        return --i;
+    }
+};