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Ask QuestionPosted by Sandeep Singh 4 years, 1 month ago
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Shubham Holkar 4 years, 1 month ago
Yogita Ingle 4 years, 1 month ago
First mechanical computer designed by Charles Babbage was called Analytical Engine. Abacus was invented by Tim Cranmer.
Posted by Sandeep Singh 3 years, 6 months ago
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Sia ? 3 years, 6 months ago
The history of computing hardware starting at 1960 is marked by the conversion from vacuum tube to solid-state devices such as transistors and then integrated circuit chips.
Posted by Agrim Singh 4 years, 1 month ago
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Yogita Ingle 4 years, 1 month ago
Analytical Engine is known for the world’s first special-purpose mechanical computer and set the blueprint for the modern computer. It is designed by famous English Mathematician Charles Babbage between 1834 and 1846. Charles use brass gears to built the Analytical Engine, it’s not electric that is powered by steam engine.
Posted by Arvind Kumararvind 4 years ago
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Posted by Arvind Kumararvind 4 years ago
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Arvind Kumararvind 4 years, 1 month ago
Posted by Amish Kumar 4 years, 1 month ago
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Posted by Mujeeb Ansari 4 years, 1 month ago
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Gaurav Seth 4 years, 1 month ago
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- Step 1 : Start
- Start 2 : Input a, b, c
- Start 3 : if a > b goto step 4, otherwise goto step 5
- Start 4 : if a > c goto step 6, otherwise goto step 8
- Start 5 : if b > c goto step 7, otherwise goto step 8
- Start 6 : Output "a is the largest", goto step 9
- Start 7 : Output "b is the largest", goto step 9
- Start 8 : Output " c is the largest", goto step 9
- Start 9 : Stop
Flowchart :
| Example : 1 | Input : 15 17 56 | Output : 56 |
| Example : 2 | Input : 4 16 2 | Output : 16 |
| Example : 3 | Input : 64 16 23 | Output : 64 |
Posted by Ekampreet Singh 4 years, 2 months ago
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Meghna Thapar 4 years, 1 month ago
To view the VOTable data, click on Data in Table format submenu from the View menu or Data in Table format icon . The Display VOTable Data in Tabular format dialog box will open. The dialog box has a VOTable menu combo box and a filter combo box. There are two types of graphs to visually depict the information. They are: Time Series Graphs – Example: Line Graph. Frequency Distribution Graphs – Example: Frequency Polygon Graph.
Posted by Khushdepp Kaur Khushi 4 years, 2 months ago
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Posted by Ajeet Kumar 4 years ago
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Posted by Avikam Mishra 4 years, 2 months ago
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Posted by Saksham Lao Saksham 4 years, 2 months ago
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Meghna Thapar 4 years, 1 month ago
Utility software is software designed to help to analyze, configure, optimize or maintain a computer. It is used to support the computer infrastructure - in contrast to application software, which is aimed at directly performing tasks that benefit ordinary users. The four types of economic utility are form, time, place, and possession, whereby utility refers to the usefulness or value that consumers experience from a product.
Posted by Saksham Lao Saksham 4 years, 2 months ago
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Sia ? 3 years, 6 months ago
Posted by Chahat Mahi 4 years, 2 months ago
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Somya Shigh 4 years, 2 months ago
Gaurav Seth 4 years, 2 months ago
Abacus is a manual aid to calculating that consists of beads or disks that can be moved up and down on a series of sticks or strings within a usually wooden frame. The abacus itself doesn't calculate; it's simply a device for helping a human being to calculate by remembering what has been counted. The modern Chinese abacus, which is still widely used in China and other countries, dates from about 1200 A.D. It is possible that it derives from the earlier counting board s used around the Mediterranean as early as 300 B. C. An Aztec version of an abacus, circa 900-1000 A.D., is made from maize (corn) threaded through strings mounted in a wooden frame.
Posted by Jathin P 4 years, 2 months ago
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Posted by Muskan Dolma 4 years, 2 months ago
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Posted by Piyush Singh 4 years, 2 months ago
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Samyak Kiran Kallo 4 years, 1 month ago
Meghna Thapar 4 years, 1 month ago
A computer virus is one type of malware that inserts its virus code to multiply itself by altering the programs and applications. The computer gets infected through the replication of malicious code. Computer viruses come in different forms to infect the system in different ways. Programs that contains the downloadable files are the commonest source of malware such as freeware, worms, and other executable files. Whether you download an image editing software, a music file or an e-book, it is important to ensure the reliability of the source of the media. A computer virus, much like a flu virus, is designed to spread from host to host and has the ability to replicate itself. Similarly, in the same way that viruses cannot reproduce without a host cell, computer viruses cannot reproduce and spread without programming such as a file or document.
Posted by Rishikaa Rathod 4 years, 2 months ago
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Nila Mani 4 years, 2 months ago
Posted by Rishikaa Raathod K 4 years, 2 months ago
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Yogita Ingle 4 years, 2 months ago
The Analytical Engine was a proposed mechanical general-purpose computer designed by English mathematician and computer pioneer Charles Babbage, with the assistance of Ada Lovelace. It was first described in 1837 as the successor to Babbage's difference engine a design for a simpler mechanical computer.
Posted by Rishikaa Raathod K 4 years, 2 months ago
- 3 answers
Yogita Ingle 4 years, 2 months ago
Dr.Herman Hollerith used punched cards practically for the first time in the history of computers.
A punched card or punch card is a piece of stiff paper that can be used to contain digital data represented by the presence or absence of holes in predefined positions. Digital data can be used for data processing applications or, in earlier examples, used to directly control automated machinery.
Posted by Bhavana Mishra 4 years, 2 months ago
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Posted by Bhavana Mishra 4 years, 2 months ago
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Posted by Ananya Kumari 4 years, 2 months ago
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Posted by Utkarsh Kumar Shaw 4 years, 2 months ago
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Yogita Ingle 4 years, 2 months ago
A font is a graphical representation of text that may include a different typeface, point size, weight, color, or design. The image shows some examples of different computer fonts. Software programs like Microsoft Word, Microsoft Excel, and WordPad allow users to change the font used when typing text in the document or spreadsheet, as do web designers.
Posted by Sobheet Bhattacharya 4 years, 2 months ago
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Japjot Singh 4 years, 2 months ago
Utkarsh Kumar Shaw 4 years, 2 months ago
Posted by Priya Yadav 4 years, 2 months ago
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Japjot Singh 4 years, 2 months ago
Posted by Sreekanth.K Sreesanth. K 4 years, 2 months ago
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Posted by Yuwansh Singh 4 years, 2 months ago
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Yogita Ingle 4 years, 2 months ago
It acts as a resource manager. A computer system has many resources such as CPU time, memory space and I/O devices. The operating system allocates these resources to specific programs and applications as and when required.
Posted by Nats Lopes 4 years, 2 months ago
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Japjot Singh 4 years, 2 months ago
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Mohit Seervi 4 years, 1 month ago
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