square.cpp

Author: keineahnung2345

square.cpp

@@ -0,0 +1,14 @@
+#include <iostream>
+#include <math.h>
+
+using namespace std;
+
+int main()
+{
+    float a = 3.5;
+    
+    cout << pow(a, 2.0) << endl;
+    cout << a * a << endl;
+
+    return 0;
+}