From 9ca4920874d4720071f9e87e502f0ae1fa2e1a4c Mon Sep 17 00:00:00 2001
From: IshutinaYI <ishutinayi@mpei.ru>
Date: Sun, 4 Jun 2023 13:17:44 +0300
Subject: [PATCH] =?UTF-8?q?(new)=20code:=20=D0=94=D0=BE=D0=B1=D0=B0=D0=B2?=
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---
 fin_lab34.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/fin_lab34.cpp b/fin_lab34.cpp
index b124c60..75f0990 100644
--- a/fin_lab34.cpp
+++ b/fin_lab34.cpp
@@ -16,7 +16,7 @@ struct Input{
 };
 
 Input
-input_data(){
+input_data(istream &thread){
     size_t number_count;
     cin >> number_count;
     Input in;
@@ -32,11 +32,13 @@ int
 main(){
     double min = 0, max = 0;
     size_t font = 0;
-    Input in = input_data();
+    auto in = input_data(cin);
     auto bins = make_histogram(in.numbers, in.bin_count);
     //for (auto now: bins) {cout << now << endl;}
     cin >> font;
-    show_histogram_svg(bins, font);
+    if (font < 8) {cerr << "Font value is too small. Please, edit the input file.";}
+    else if (font > 32) {cerr << "Font value is too large. Please, edit the input file.";}
+    else {show_histogram_svg(bins, font);}
     return 0;
 }