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Computer Fundamental: Generation of Computer

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 Generation of Computer First Generation of Computers The first generation used vacuum tube technology and were built between 1946 and 1959. Vacuum tubes were expensive and produced a lot of heat, which made these computers very expensive and only affordable to large organizations. Machine language was the programming language used for these computers, and they could not multitask. The ENIAC was the first electronic general-purpose computer that used 18,000 vacuum tubes and was built in 1943 for war-related calculations. Examples of the first generation include EDVAC, IBM-650, IBM-701, Manchester Mark 1, Mark 2, etc. Here are two of the main advantages of first-generation: The first generation was tough to hack and was quite strong. The first generation could perform calculations quickly, in just one-thousandth of a second. Here are two of the main disadvantages of first-generation: They consumed high amounts of energy/electricity. They were not portable due to their weight and size. S
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   PSC: Computer Operator Practical Set-1 Complete Practical Question  For any Query Contact: Ph:9868163207 Email: bhandaribishnu2053@gmail.com Attempt Entire Questions: You have a sample document provided. Type the Nepali Document as Provided.               [15]   विभिन्न मादक पदार्थ ,  लागु तथा पेये पदार्थहरूलाई   लागु पदार्थ   भनिन्छ। जसको सेवन तथा प्रयोगले व्याक्तीको मानसिक स्थितिमा परिवर्तन हुन्छ। जसलाई नसा पनि भनिन्छ।लागु पदार्थको प्रयोगबाट निस्कने परिणाम डरलाग्दो हुन्छ। यसले व्यक्ति आफै ,  परिवार ,  समाज ,  राजनीति ,  राष्ट्र र अन्तर्राष्ट्रियरुपमै खतरा पैदा गर्दछ। यो    मादक पदार्थ (रक्सी) भन्दा दशौं गुणा हानिकारक छ। हामीले देखेका छौ ,  टोलछिमेकमा अवैधरुपमा रक्सी ब्रि्री गरेका कारण आमा समूहसमेतको विरोध भएको छ। तर लागु औषधको यो बिगबिगी उनीहरुको पहुँचभन्दा टाढा देखिन्छ।   नेपाली समाजका आमा समूह ,  टोल सुधार समिति ,  मानव अधिकारवादी ,  समाज सुधारकहरुले गम्भररुपमा यसलाई लिनुपर्दछ अन्यथा हाम्रा छोराछोरी पनि कुलतमा फस्लान्। कतिपय परिवार ,  टोल सुधारकहरु र आमा समूहहरु लागु औषध ब्रि्री
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