451. Which is termed as the fastest Computer in the World recently in June 2020?
A. sequoia
B. Fugaku
C. Tianhe-2A
D. Frontera

452. How many columns are in one Microsoft Excel sheet?
A. 65,536
B. 16,384
C. 1,048,576
D. None of Above

453. How many rows are in one Microsoft Excel sheet?
A. 65,536
B. 16,384
C. 1,048,576
D. None of Above

454. In what respect human beings are superior to computers?
A. Diligence
B. Intelligence
C. Slavery
D. Reliability

455. Which generation computers used transistors for the first time?
A. Fourth
B. Third
C. Second
D. First

456. In which generation of computers operating system was used for the first time?
A. 1st
B. 2nd
C. 3rd
D. 4th

457. The top most row of keys on the standard keyboard contains__________keys, and the longest key on the keyboard is ____________ ?
A. Alphabetic, space bar
B. Number, enter key
C. Function, enter key
D. Function, space bar

458. Choose the best option : An anti virus program is designed to ___________ computer virus.
A. Identify and eliminate
B. Scan device and identify
C. Scan device, identify and eliminate
D. Scan device and eliminate

459. Speed of internet connection is measured in __________ ?
A. GHz
B. dpi
C. ppm
D. Mbps

460. With a __________, users interact with menus and visual images such as icons, buttons, and other objects to issue commands?
A. Command-Line Interface
B. Menu-Driven Interface
C. Graphical User Interface
D. Performance-Monitor Interface

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