class Developer:
    def __init__(self):
        self.name = "Harsh Jain"
        self.role = "B.Tech Information Technology"
        self.interests = ["Automating Stuff","Machine Learning", "Competitive Programming"]
        self.languages = ["Python", "C++"]
        
    def say_hi(self):
        print("Let's collaborate and build amazing stuff!")

me = Developer()
me.say_hi()