Punjab Police Department Papers - 2018 Multiple Questions and Answers.




41.Which gas is used in the preparation of fizzy soft drink?
A. Oxygen
B. Carbon Dioxide
C. Nitrogen
D. Halogens

42.Who invented the Java language?
A. James Gosling
B. Deniss Ritche
C. Grace Hopper
D. Steve Jobs

43.“Formosa” is the old name of?
A. Taiwan
B. Mongolia
C. Thailand
D. Japan

44.IN MS Excel to view a cell comment?
A. Click the edit comment command on the insert menu
B. Click the display comment command on the window menu
C. Position the mouse pointer over the cell
D. Click the comment command on the view menu

45.“Disk Cleanup” is a/an?
A. Utility Program
B. Device driver
C. Productivity Software
D. File Manager

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