shriram gharpure ,
the output should be a *string*. unfortunately sololearn has removed the descriptions for input and output data in this exercise.
the output of an operation with the "intersect operator" "&" is a set, so the output is:
{'HTML'}
to get this to a string, we can use the *splat* operator to *unpack* the element from the set:
print(*(skills & job_skills))
we can also omit the additional pair of parenthesis in this case, but using the parenthesis is more obvious what we are going to achieve.
happy coding!
