A. John viecent जॉन विन्सेन्ट
B. Herman Hollerith हरमन होलेरिथ
C. Semyon Korsakv शिमोन कोर्साकव
D. None कोई नहीं
Correct Answer is :
B. Herman Hollerith
Explanation
The punch card, an early data storage and processing medium, was invented by Herman Hollerith in the late 19th century.