{str="sum of {0:b} and{1::b} is {2:4}".format(2,2,4) print (str)

Question

what is the Tracking of the program

Answer 1

I recommend you to use new formatting style, added recently to Python:
https://code.sololearn.com/c54y6N3jrUjg/?ref=app

Answer 2

Str1 = "The Sum of {0:b} and {1:b}".format(2, 2)
print(Str1)