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In what way does a QR code work? The process of QR code functioning revolves around encrypting information into a two-dimensional barcode-like image that can be read by a QR code reader. Once scanned, the encoded details can be retrieved, providing useful information or performing specific functions, such as linking to a website, displaying text, or downloading an app.
What does a QR code work? The operation of QR code functioning revolves around converting information into a 2D barcode-like image that can be read by a QR code reader. Once read, the encoded information can be
accessed, providing helpful content or performing specific functions, such as pointing to a website, presenting text, or getting an app. Knowing how a QR code works is crucial in today's online world.