Computer Science · Input and Output Devices
निम्नलिखित में से कौन सा एक इनपुट डिवाइस है जिसका उपयोग हैंडहेल्ड उपकरणों की टचस्क्रीन पर जानकारी दर्ज करने या लिखने के लिए किया जाता है?
- 1बारकोड रीडर (Barcode Reader)
- 2स्टाइलस (Stylus)✓
- 3जॉयस्टिक (Joystick)
- 4डिजिटाइज़र (Digitizer)
सही उत्तर देखें
स्टाइलस (Stylus)
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