সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
In a punched card system, data is processed by a--
In a punched card system, data is processed by a--
- ক. Keypunch machine, sorter and posting machine
- খ. Accounting machine, posting machine and billing machine
- গ. Sorter, posting machine and billing machine
- ঘ. Accounting machine, Keypunch machine and sorter
সঠিক উত্তরঃ Accounting machine, Keypunch machine and sorter
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- Which of the following is the smallest power interruption that can cause memory errors or cause the computer to lock up?
- The terminal device that functions as a cash register, computer terminal and OCR reader is the:
- Graphics for word processor--
- Which one is an application package?
- Number of bits in a byte is--
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