smaller tweaks

utility/csv_writer.py

@@ -27,13 +27,13 @@ class CsvWriter:
         self.table_to_print = table_to_print
         self.header_array = header_array
         if self.header_array != 0:
-            self.columnNumbers = len(self.header_array)
+            self.column_numbers = len(self.header_array)
         self.file_separator = file_separator
 
     def write_to_csv(self):
         file = open(self.filename, "w")
         file.write("Index" + self.file_separator)
-        for index in range(self.columnNumbers):
+        for index in range(self.column_numbers):
             # noinspection PyTypeChecker
             if index < len(self.header_array)-1:
                 file.write(self.header_array[index] + self.file_separator)
@@ -41,7 +41,7 @@ class CsvWriter:
                 file.write(self.header_array[index] + "\n")
         for index, entry in self.table_to_print.items():
             file.write(str(index) + self.file_separator)
-            for columnIndex in range(self.columnNumbers):
+            for columnIndex in range(self.column_numbers):
                 # noinspection PyTypeChecker
                 if columnIndex < len(self.header_array) - 1:
                     file.write(str(entry[columnIndex]) + self.file_separator)
@@ -53,9 +53,9 @@ class CsvWriter:
         copy_file(self.filename, copy_destination)
         print("CSV file was copied to " + copy_destination)
 
-    def move_csv(self, move_destination):
+    def move_csv(self, move_destination: str):
         move_file(self.filename, move_destination)
         if move_destination == ".." or move_destination == "../":
             print("CSV Writer: CSV file was moved to parser root directory")
         else:
-            print("CSV Writer: CSV file was moved to " + move_destination)
+            print(f"CSV Writer: CSV file was moved to {move_destination}")