Sometimes, we want to add a text progress bar in terminal with block characters with Python.
In this article, we’ll look at how to add a text progress bar in terminal with block characters with Python.
How to add a text progress bar in terminal with block characters with Python?
To add a text progress bar in terminal with block characters with Python, we can use sys.stdout.write to write block characters to the screen.
For instance, we write
import time
import sys
for i in range(100):
time.sleep(1)
sys.stdout.write("\r%d%%" % i)
sys.stdout.flush()
to call sys.stdout.write to write the percentage number to the screen with "\r%d%%" % i.
And then we call flush to flush out the output.
Conclusion
To add a text progress bar in terminal with block characters with Python, we can use sys.stdout.write to write block characters to the screen.
