class David(SoftwareEngineer):
    def __init__(self):
        self.pronouns = ["he", "him"]
        self.languages = [
            "Python",
            "Javascript",
            "C",
            "SQL",
            "HTML",
            "CSS",
            "Dart"
        ]
        self.frameworks = [
            "React",
            "React Native",
            "Angular",
            "Django",
            "Flask",
            "Flutter"
        ]
        self.certifications = {
            2021 : [
                "Microsoft Azure Administrator Associate"
            ]
        }
        self.education = {
            2021 : {
                "University of Chicago" : "B.S. Molecular Engineering - Quantum Track"
            }
        }
    def __repr__(self):
        return "Welcome to my Profile!"

me = David()
print(me)