BISSELL Interview Question

What is LabVIEW and how does it differ from traditional text-based programming languages? Explain what a Virtual Instrument (VI) is in LabVIEW. What are the main components of a VI? How do you connect and acquire data from an analog sensor using LabVIEW? What is the difference between front panel and block diagram? How do you perform data logging in LabVIEW? What is the role of a DAQ (Data Acquisition) device in LabVIEW? Explain how to use Waveform Chart vs Waveform Graph. How do you create and use SubVIs in LabVIEW?