cast test

Author: ggjae

cpp/casttest.cpp

@@ -0,0 +1,9 @@
+#include <iostream>
+using namespace std;
+int main(){
+    int a = 3;
+    double d = 3.5;
+    cout << int(d) << endl;
+    cout << static_cast<int>(d);
+    return 0;
+}