diff --git a/cpp/trailing_zeroes(CB).cpp b/cpp/trailing_zeroes(CB).cpp
new file mode 100644
index 0000000..2449485
--- /dev/null
+++ b/cpp/trailing_zeroes(CB).cpp
@@ -0,0 +1,57 @@
+#include <iostream>
+using namespace std;
+
+        int factorial(int n)
+      {
+        int fac=1;
+        for(int a=1;a<=n;a++)
+        {
+            fac=fac*a;
+        }
+        return fac;
+      }
+        int main()
+        {
+            int n;
+            cin>>n;
+            int fac=factorial(n);
+            int count=0;
+            while(fac%10==0)
+            {
+                 count++;
+                 fac=fac/10;
+
+
+            }
+            cout<<count;
+        }
+
+/*
+ANOTHER METHOD
+#include <iostream>
+using namespace std;
+
+// Function to return trailing
+// 0s in factorial of n
+int findTrailingZeros(int n)
+{
+    // Initialize result
+    int count = 0;
+
+    // Keep dividing n by powers of
+    // 5 and update count
+    for (int i = 5; n / i >= 1; i *= 5)
+        count += n / i;
+
+    return count;
+}
+
+// Driver Code
+int main()
+{
+    int n;
+    cin>>n;
+    cout << findTrailingZeros(n);
+    return 0;
+}
+*/