From 0db6012850092ca07acdf4374da8c2ebfa41fc2f Mon Sep 17 00:00:00 2001
From: "laba34 (BuntovaMS)" <buntova2006@gmail.com>
Date: Mon, 2 Jun 2025 11:57:03 +0300
Subject: [PATCH] bool prompt

---
 main.cpp | 26 +++++++++++++++++---------
 1 file changed, 17 insertions(+), 9 deletions(-)

diff --git a/main.cpp b/main.cpp
index c6d45a3..eeb773d 100644
--- a/main.cpp
+++ b/main.cpp
@@ -8,21 +8,29 @@ struct Input {
     size_t bin_count{};
 };
 
-Input input_data(std::istream& in) {
+Input input_data(std::istream& in, bool prompt)
+{
     Input data;
     size_t number_count;
-
-    cerr << "Enter the number of elements: ";
+    if(prompt)
+    {
+        cerr << "Enter the number of elements: ";
+    }
     in >> number_count;
 
     data.numbers.resize(number_count);
-
-    cerr << "\nEnter " << number_count << " elements:" << endl;
-    for (size_t i = 0; i < number_count; i++) {
+    if(prompt)
+    {
+        cerr << "\nEnter " << number_count << " elements:" << endl;
+    }
+    for (size_t i = 0; i < number_count; i++)
+    {
         in >> data.numbers[i];
     }
-
-    cerr << "Enter the number of bins: ";
+    if(prompt)
+    {
+        cerr << "Enter the number of bins: ";
+    }
     in >> data.bin_count;
 
     return data;
@@ -30,7 +38,7 @@ Input input_data(std::istream& in) {
 
 int main() {
     using namespace std;
-    auto in = input_data(cin);
+    auto in = input_data(cin,true);
     auto bins = make_histogram(in.bin_count, in.numbers);
     show_histogram_svg(bins);
     return 0;