....ipynb_checkpoints/lec_04_Vars_and_Exprs-checkpoint.ipynb

..._04_Vars_and_Exprs_template_Gurmail_lec1-checkpoint.ipynb

..._04_Vars_and_Exprs_template_Gurmail_lec2-checkpoint.ipynb

...cture_notes/04_Vars_and_Exprs/lec_04_Vars_and_Exprs.ipynb

...d_Exprs/lec_04_Vars_and_Exprs_template_Gurmail_lec1.ipynb

...d_Exprs/lec_04_Vars_and_Exprs_template_Gurmail_lec2.ipynb