code: arg

lab01/main.cpp

@@ -33,8 +33,16 @@ Input
 }
 
 
-int main()
+int
+main(int argc, char* argv[])
 {
+    if (argc > 1) {
+        cout << "argc = " << argc << endl;
+        for (int i = 0; i < argc; i++){
+            cout << "argv[" << i << "] = " << argv[i] << endl;
+        }
+    }
+
     #include <curl/curl.h>
     curl_global_init(CURL_GLOBAL_ALL);
     const size_t SCREEN_WIDTH = 80;