Hello!
While working on the physics project I wondered what’s the difference between these two ways of printing different data types, in this case string+int or float. Which one is better and why?
print("The GE train supplies " + str(train_force) + " Newtons of force.")
print("The GE train supplies", train_force, "Newtons of force.")
I only discovered that when using comma there is no need to add extra spaces and to convert the int to str.
The physic project’s url: https://www.codecademy.com/paths/computer-science/tracks/cspath-intro/modules/cspath-python-functions/projects/physics-class