I Have run a while loop in a python program

I Have run a while loop in a python program and I could not stop the program using ctrl + c or ctrl +d

I also tried to reloading the website but still the python program is running
Help me close the program running the terminal

This is the problem
I already know python and Linux ,I was just trying things to see that there is any differences in the python for Robotics and then i got to this error

I am working on the jetson nano now

Hi Melvin,

You can stop the program running in the terminal by changing to a unit with a different simulation.

yes, In opened it in the next day a it was working fine