I don't know continue for this code, can help me,please

Question

https://code.sololearn.com/c62987SDnbuM

Answer 1

First main error is a variable doesnot allowed to have a space character.

begining balance, ending balance are invalid variables..
You can take it as :

beginingBalance, endingBalance;
Or
begining_balance, ending_balance;

After this find other errors by running..; give a try..

Answer 2

may be it is wrong because has many error ....