diff options
1 files changed, 9 insertions, 1 deletions
| -rw-r--r-- | Sem. 03/array_of_students_write.cpp | 10 |
diff --git a/Sem. 03/array_of_students_write.cpp b/Sem. 03/array_of_students_write.cpp index 3802bf8..c356a28 100644 --- a/Sem. 03/array_of_students_write.cpp +++ b/Sem. 03/array_of_students_write.cpp @@ -32,7 +32,15 @@ int main() initStudent(arr[3], "katerina", 19, 12134);
ofstream file("students.dat", ios::binary);
+
+ if(!file.is_open())
+ {
+ std::cout << "Error while opening the file!" << std::endl;
+ delete[] arr; //!
+ return -1;
+ }
+
saveToFile(arr, 4, file);
delete[] arr;
-}
\ No newline at end of file +}
|