Related Questions

Operating system is the most common type of ----- software .
A application
B System
C Communication
D None of these
A software requirement specification is : i) A contract between developers and clients specifying what the developers will produce for the clients. ii) A specification of the features that the target software deliverable must have iii) A specification of the personal and resources that will be committed to the software development effort
A i only
B ii only
C i and ii only
D i and iii only
What is the term for a malicious software that disguises itself as legitimate software to gain unauthorized access to a computer system?
A Firewall
B Malware
C Encryption
D Phishing
Which of the following operating system is an open source software?
A Windows XP
B Windows 10
C Mac OS X
D Fedora 20
Operating System Software ইনস্টল করার প্রক্রিয়াটি কীরূপ?
A সহজ
B সময়সাপেক্ষ
C জটিল
D ইনস্টল করা যায় না
The operating system of a computer serves as a software interface between the user and
A hardware
B peripheral
C memory
D screen
E None of the above
Windows operating system coruputer Software uninstall করতে হলে যেতে হবে-i. Control pannelii. Programsiii. Uninstall programনিচের কোনটি সঠিক?
A i ও ii
B i ও iii
C ii ও iii
D i, ii ও iii
আজকাল প্রত্যেকটি Operating system software-এর সাথে সংযুক্ত অবস্থায় দেওয়া থাকে—
A Hardware
B Anti Virus Software
C Database Software
D Programming Software
Routers operate at layer _____. LAN switches operate at layer _____. Ethernet hubs operate at layer _____. Word processing operates at layer _____.
A 3, 3, 1, 7
B 3, 2, 1, none
C 3, 2, 1, 7
D 3, 3, 2, none
E All of the above
Which one of the following Operating Systems is not a multitasking operating system?
A DOS
B Linux
C Windows 98
D Unix

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