# notebook questions

Hello!

Could you help me? I used notebook and in it I wrote a program in SAGE which generated a huge dictionary. I would like to save only this dictionary because I need to use this dictionary in another SAGE program. Unfortunately, I am not very familiar in using the notebook, so I don't know how to do this... Another (very simple) question when there is a bug in my program in the notebook, the computer wrotes me which line the bug is. But I don't how to find this line with the given number. Is there a line-numerator in the notebook?

The question is not very clear. Can you write a sample code to explain what you mean by dictionary and how you use it in another sage program.

Hello!

I show you an example. My dictionary is the following:

square_sum={}

for a in range(1000):

Now in another notebook worksheet I would like to upload only this dictionary (or is it called vocabulary?) square_sum. So the question is how to save the dictionary and how to upload it in another worksheet?