print 'First Time:',student
newstudent=student
print 'First Time:',newstudent
newstudent['Tom']=45
print 'Second Time:',newstudent
print 'Second Time:',student
online compiler used https://repl.it/languages/python
![](https://3.bp.blogspot.com/-2D1z62bDx20/WItgv2ffAnI/AAAAAAAAAsc/f0fy6_ZleqwHdj_tkEfSorArBphYTiujACLcB/s640/4.png)
Solve Problems by Coding Solutions - A Complete solution for python programming