Can we use variables in Java without declaring them (Core Java Interview Question #88)

Can we use variables in Java without declaring them (Core Java Interview Question #88) For any doubts, live training updates and free Courses, please join our Telegram channel https://t.me/qafoxoriginal View Notes Here - https://docs.google.com/document/d/1iMg4jQliHPn-ZNrt0gQLNjiN-5uAkH7MLw8tFbk4pNI/edit?usp=sharing Find all free full courses on Software Testing and Tools here - https://www.linkedin.com/posts/arunmotoori_softwaretesting-activity-7035596622440931328-kbBQ?utm_source=share&utm_medium=member_desktop Visit our website for more details here - https://www.qafox.com/