Computer Quiz 1. Buffer is device/storage area– 1. Where data are temporarily stored 2. Where data is permanently stored 3. Where data error occurs 4. All of the above 5. None of these 2. Cache memory is– 1. Smaller and faster than main storage 2. Bigger and slower than main storage 3. Smaller but slower than main memory 4. Bigger and faster than main memory 5. None of these 3. Programs developed by an outside supplier and provided to the user in a machine readable form is known as– 1. Canned programs 2. Beta program 3. Alpha program 4. All of the above 5. None of these 4. A selection, choice, or condition involving two possibilities is referred as– 1. Unary 2. Binary 3. Octal 4. All of the above 5. None of these 5. BISYNC is– 1. Binary synchronous 2. A process of transmitting data 3. A half-duplex, character oriented, synchronous data communication transmission method 4. All of the above 5. None of these 6. Circuits that provide a communication path between two or more devices of a digital computer system is– 1. Car 2. Bus 3. Truck 4. All of the above 5. None of these 7. The total number of digits (symbols) available to represent numbers in a positional number system is referred as– 1. Number system 2. Base 3. Power 4. All of the above 5. None of these 8. In Batch processing– 1. Several computer programs runs one after another without human interaction to run each program individually 2. Several computer programs runs one after another with human interaction to run each program individually 3. Selected computer programs runs one after another with human interaction to run each program individually 4. All of the above 5. None is true 9. The overall design, construction, organiz-ation and interconnecting of the various components of a computer system is referred as– 1. Computer Architecture 2. Computer Flowchart 3. Computer Algorithm 4. All of the above 5. None of these 10. One of the early coding systems, based on the idea of converting each digit of a decimal number into its binary equivalent rather than converting the entire decimal value into a pure binary form is– 1. ASCII code 2. BCD 3. ASCII-8 4. All of the above 5. None of these Answers: 1 1 6 2 2 1 7 2 3 1 8 1 4 2 9 1 5 4 10 2
Posted on: Tue, 11 Mar 2014 16:14:07 +0000