176. The transistorized computer circuits were introduced in the
177. The memory sizes in mainframe computers and advanced technology micro computers are expressed as
178. A memory bus is mainly used for communication between
179. An AND gate
180. The daily processing of corrections to customer accounts best exemplifies the processing mode of:
181. Which of the following devices can be used to directly input printed text?
182. To locate a data item for storage is
183. Which of the following memory is capable of operating at electronics speed?
184. The main purpose of time sharing techniques used in computers is to make the best use of the
185. Which of the following is not true of immediate processing?
186. A temporary storage area, attached to the CPU, for I/O operations is a:
187. Which part of the computer were is used for calculating and comparing?
188. The person contributing the idea of the stored program was
189. What was the total number of UNIVAC-I sold eventually and by which company?
190. A file containing relatively permanent data is
191. Communication that involves computers, establishing a link through the telephone system is called
192. Dot-matrix is a type of
193. Which kind of devices allows the user to add components and capabilities to a computer system?
194. Where does a computer add and compare data?
195. Which of the following require large computer memory?
196. Which of the following are used to quickly accept, store, and transfer data and instructions that are being used immediately by the CPU?
197. Which disk interface standard includes support for up to eight peripheral devices?
198. Who designed the first general purpose electronic digital computer "ENIAC" ?
199. What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time?
200. The analog computer measures dimensions and its circuits use the differential and integral equations of continuous variables. The digital computer counts units and its circuits use