Since you already have a foundation in Java, adding Python or JavaScript to your resume will give you the biggest advantage, as they are highly sought after by employers for modern web and software development. In particular, Python is the gold standard for Artificial Intelligence and automation—fields that are completely reshaping the tech industry right now and opening up massive internship opportunities. A great way to build your resume and show employers you have practical, multi-language experience is by tackling hands-on projects, such as learning how to build an AI chatbot from scratch, which bridges foundational programming with high-demand AI implementation. Skip COBOL and Visual Basic for now, focus on Python or JS, and start building simple projects to stand out!