Abacus was the first
1). electronic computer
2). mechanical computer
3). electronic calculator
4). mechanical calculator
Which of the following devices can be sued to directly image printed text?
1). OCR
2). OMR
3). MICR
4). All of above
Which statement is valid about computer program?
1). High level languages must be converted into machine language to execute
2). High level langage programs are more efficient and faster to execute
3). It is more difficult to identify errors in high level language program than in low level programs
4). All of above
A co-processor
1). Is relatively easy to support in software
2). Causes all processor to function equally
3). Works with any application
4). Is quite common in modern computer
Personnel who design program operates and maintains computer equipment refers to
1). Console-operator
2). Programmer
3). Peopleware
4). System Analyst