Computer Science · History of Computers
सर्वप्रथम पंच कार्ड का प्रयोग किसने किया था?
- 1जोसेफ मैरी जैकार्ड✓
- 2जॉन माउचली
- 3हावर्ड आइकन
- 4ब्लेज पास्कल
सही उत्तर देखें
जोसेफ मैरी जैकार्ड
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Computer Science?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on History of Computers?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Computer Science · History of Computers