Update array_of_students_read.cpp

1 files changed, 7 insertions, 0 deletions

diff --git a/Sem. 03/array_of_students_read.cpp b/Sem. 03/array_of_students_read.cpp
index 655b38c..bd1a935 100644
--- a/Sem. 03/array_of_students_read.cpp
+++ b/Sem. 03/array_of_students_read.cpp
@@ -34,6 +34,13 @@ int main()
 	Student* arr;

 	size_t count;

 	ifstream file("students.dat");

+			

+	if(!file.is_open())

+	{

+		std::cout << "Error while opening the file!" << std::endl;

+		return -1;

+	}

+		

 	readFromFile(arr, count, file);

 

 	for (int i = 0; i < count; i++)