dictionary comprehension adding to values code example

Example 1: create dictionary comprehension python

{key:value for key in iterable}

Example 2: dictionary comprehension python

print({i:j for i,j in zip(txt_list,num) if i!="All"})

Example 3: dict comprehension python

keys=['var1','var2','var3']
my_dict={key:np.zeros(10) for key in keys}