diff --git a/main.cpp b/main.cpp
index 90eaebe..c0d006d 100644
--- a/main.cpp
+++ b/main.cpp
@@ -2,6 +2,7 @@
 #include <vector>
 #include <algorithm>
 #include "histogram.h"
+
 using namespace std;
 
 struct Input {
@@ -21,7 +22,12 @@ in >> cin.bin_count;
 return cin;
 }
 
-int main(){
+int main(int argc, char* argv[]){
+// curl_global_init(CURL_GLOBAL_ALL);
+if(argc>1){
+    cout<<argc<<argv;
+    return 0;
+}
 auto in = input_data(cin);
 auto bins = make_histogram(in.numbers, in.bin_count);
 show_histogram(bins, in.bin_count);