When you quickly press and release the left mouse button twice, you are : Primary-clicking Secondary-clicking Double-clicking Pointing TRUE ANSWER : ? YOUR ANSWER : ?
What type of computer programming is used for airplane ticket reservation system? Time sharing None of these Real time programming Batch programming Multi programming TRUE ANSWER : ? YOUR ANSWER : ?
Punched cards are associated with the name Jacquard None of these Hollerith Pascal Leibniz TRUE ANSWER : ? YOUR ANSWER : ?
An electrical inter-connection that permit 8 or more bits of data to be moved in the same instant of time is called None of these Outline processor Page layout program Parallel interface Fasimile system TRUE ANSWER : ? YOUR ANSWER : ?
Conversion of binary number 1011102 to octal is None of these 568 358 468 508 TRUE ANSWER : ? YOUR ANSWER : ?
Which major development led to the production of microcomputers? None of these Logic gates Integrated circuits Magnetic disks Floppy disks TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is the user programmed semiconductor memory? None of these SRAM All of these DRAM EPROM TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is also known as SOROBAN ENIAC UNIVAC None of these Abacus EDSAC TRUE ANSWER : ? YOUR ANSWER : ?
All of the following are steps involved in the boot process except- Load the operating system in to RAM. Activate the basic input/ output system (BIOS). Load application programs. The power on self test. TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following memory is non-volatile ? DRAM SRAM ROM All of the listed here TRUE ANSWER : ? YOUR ANSWER : ?