How to make multiple prints in the same line in python 3?

Question

I want to know how to make prints to be shown in the same line using python 3. Example:

print('1')
print('2')
1
2

I wanted when python was going to print number 2, number one was erased and 2 appeared on the same line as 1 was before.

I tried to do with a code provided in another question here, but I did not get the expected result.

import sys
import time

for x in range(11):
  print("{}%".format (x))
  sys.stdout.write("\033[F")
  time.sleep(0.1)

Answer 1

Python 3 automatically places a line break at the end of print, but you can override with whatever you want it to be by adding the parameter end:

print('1', end='') 
print('2')

Thus the print will end with a string empty instead of a line break and the second print will be rendered shortly afterwards.