diff --git a/main.cpp b/main.cpp
index e48cec4..63f8e2b 100644
--- a/main.cpp
+++ b/main.cpp
@@ -17,6 +17,7 @@ input_data()
 {
     Input in;
     size_t number_count;
+    cerr << "Enter number of count";
     cin >> number_count;
     in.numbers.resize(number_count);
 
@@ -24,9 +25,10 @@ input_data()
 
     for (size_t i = 0; i < number_count; i++)
     {
+        cerr << "Enter number ";
         cin >> in.numbers[i];
     }
-
+    cerr << "Enter bin number ";
     cin >> in.bin_count;
     return in;
 }