What is print(f“…”)

Question

I am reading through a python script that takes an input of XML files and outputs an XML file. However, I do not understand the printing syntax. Can someone please explain w

Answer 1

args = parser.parser_args()

print(f"Input directory: {args.input_directory}")
print(f"Output directory: {args.output_directory}")

is the same as

print("Input directory: {}".format(args.input_directory))
print("Output directory: {}".format(args.output_directory))

it is also the same as

print("Input directory: "+args.input_directory)
print("Output directory: "+args.output_directory)