Module 7/ Sets practice

Question

In this quest I should display the matching skills for the job description but I don't understand what is wrong. I used an intersection.
skills = {'Python', 'HTML', 'SQL', 'C++', 'Java', 'Scala'}
job_skills = {'HTML', 'CSS', 'JS', 'C#', 'NodeJS'}

print(skills & job_skills)

Answer 1

You need to output 'HTML' as a string.

Answer 2

👍🤝

Answer 3

Ok. How to do it?

Answer 4

Because Set's are unordered you can use a for loop to iterate through the Set:

for skill in (skills&job_skills):
print(skill)

Otherwise (skills&job_skills) on its own will just create a new Set.

Answer 5

Thank you

Answer 6

You can use the .join method:

skills = {'Python', 'HTML', 'SQL', 'C++', 'Java', 'Scala'}
job_skills = {'HTML', 'CSS', 'JS', 'C#', 'NodeJS'}

operation = skills & job_skills
result = ', '.join(operation)

print(result)