Computer Science · History of Computers
डेटा प्रोसेसिंग के लिए उपयोग की जाने वाली पंच्ड कार्ड टेबुलेटिंग मशीन का आविष्कार किसने किया था?
- 1जॉन पी. एकर्ट (John P. Eckert)
- 2जैक किल्बी (Jack Kilby)
- 3जोसेफ मैरी जैक्वार्ड (Joseph Marie Jacquard)
- 4हरमन होलेरिथ (Herman Hollerith)✓
सही उत्तर देखें
हरमन होलेरिथ (Herman Hollerith)
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 Computer Science 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