How to print like printf in Python3?

Question

In Python 2 I used:

print \"a=%d,b=%d\" % (f(x,n),g(x,n))

I\'ve tried:

print(\"a=%d,b=%d\") % (f(x,n),g(x,n))

Answer 1

print("Name={}, balance={}".format(var-name, var-balance))