The first computer was created in 1876 by Charles Babbage. The machine, called the Analytical Engine, could perform basic mathematical operations, but was never completed. In 1937, John Atanasoff and Clifford Berry developed the first electronic computer, called the Atanasoff-Berry Computer. However, this machine was not actually built until 1973. In 1941, Konrad Zuse designed and built the first programmable computer. The first computers were large, expensive, and used vacuum tubes.
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When was the first computer invented?
The first computer was invented in 1876 by Charles Babbage.
Who made first computer?
The first computer was created by Charles Babbage in 1822.
Who invented computer virus?
The first computer virus was created by two brothers, Basit and Amjad Farooq Alvi, in 1986. The brothers were from Lahore, Pakistan, and they created the virus as a prank. The virus, called the Brain, was a simple program that attached itself to other programs and caused them to malfunction. It was not a serious threat to computer security, but it showed that it was possible to create a program that could infect and damage computer systems.
Since then, computer viruses have become increasingly sophisticated and dangerous. They can now delete files, steal data, and disable computers. They are a major threat to computer security and can cause millions of dollars in damage.
The creators of the first computer virus did not intend to create a serious threat to computer security. However, over the years, computer viruses have become increasingly sophisticated and dangerous, and they are now a major threat to computer security.
What were laptops first called?
Laptops have come a long way since they were first created. They have become thinner, lighter and faster. But what many people don’t know is that laptops were not always called laptops.
The first laptops were called notebooks. They were created in the early 1980s by two companies, Grid and Sharp. These notebooks were very large and heavy, and could only be used for a few hours before the battery died.
The first laptop to be released to the public was the IBM PC Convertible, which was released in 1986. This laptop was very small and light, and could be used for up to five hours on a single battery charge.
Since then, laptops have continued to get smaller and faster, and the term laptop has become more common than notebook. However, many people still refer to laptops as notebooks, and there is no correct or incorrect term. It is simply a matter of personal preference.
Why computer is called computer?
What is a computer?
Most people would say that a computer is a machine that can perform calculations and process information. But where did this term come from? Why is a computer called a computer?
The word “computer” was first used in 1613 to describe a person who performed calculations, such as arithmetic. It wasn’t until the early 1800s that the term was used to describe a machine that could do the same thing.
The first computers were actually people! They were called “computers” because they performed calculations. In the early 1800s, Charles Babbage designed a machine called the Analytical Engine, which could be programmed to perform any calculation that could be done by hand. But the machine was never completed.
In 1876, a man named Herman Hollerith invented the first computer that used electricity. His machine could read cards with data punched into them. This machine was used to count the votes in the United States Census.
In 1937, John Atanasoff and Clifford Berry developed the first electronic computer. Their machine was called the Atanasoff-Berry Computer, or ABC.
In 1941, Konrad Zuse designed and built the first programmable computer.
So why is a computer called a computer? Because it performs calculations!
Who created iloveyou virus?
The iloveyou virus, also known as the Love Bug or Love Letter virus, is a computer virus that caused widespread damage in May 2000. It was considered one of the most destructive viruses ever created, and is said to have caused $5.5 billion in damages.
The virus was created by two Filipino computer programmers, Onel de Guzman and Reonel Ramones. De Guzman is said to have created the virus as a prank, while Ramones is said to have helped him spread it.
The virus was spread through e-mail, and would infect computers when users opened the message. It would then send copies of itself to all the contacts in the user’s address book. The virus caused widespread damage, and was estimated to have infected more than 50 million computers.
The virus was eventually stopped after a global effort by computer security experts. De Guzman and Ramones were eventually arrested and charged with causing intentional damage to computer systems.
What is the oldest virus?
What is the oldest virus?
The answer to this question is difficult to determine, as viruses are not classified according to their age. However, the oldest known virus is known as “Pithovirus sibericum”, which was discovered in 2014. This virus is estimated to be around 30,000 years old, and was found in a thawed out piece of Siberian permafrost.
Other viruses may be older than this, but they have not yet been discovered. In fact, it is estimated that up to 90% of all viruses on Earth have yet to be discovered. This is because viruses are very small and difficult to detect.
What do viruses do?
Viruses are tiny, parasitic entities that infect cells in order to reproduce. They are not alive in the traditional sense, and cannot survive outside of a host cell.
There are many different types of viruses, but all of them share a common characteristic: they require a host cell in order to replicate. This can be anything from a human cell to the cells of a plant or animal.
Once a virus has infected a cell, it will use the cell’s resources to reproduce itself. This can damage or even kill the host cell, which is why viruses can be responsible for causing disease.
How are viruses treated?
There is currently no cure for viruses, and they are not generally treated with medication. The best way to deal with a virus is to allow the immune system to deal with it.
There are a number of different treatments and remedies that can help to boost the immune system, including:
-Rest
-Water
-Fresh air
-Good nutrition
-Exercise
-Herbal remedies
