Pascal was invented in 1970 by niklaus wirth a small but very precise language meant to promote good programming practices.…
In the year 1822 a British mathematician named Babbage designed the first mechanical calculator-computer for adding and subtracting numbers called the “difference engine”. It was like a train and was designed to operate with steam, and took 10 years to build just one part of the…
Heritage doesn’t say anything about you and what you do. Heritage just tells you where you ancestors came from and what your back ground is. Your acts and your achievements to tell us something about you. Betty Marie Tallchief was faced with prejudice and hatred but she overcame it.…
Computers have become one of our necessities in our daily life which makes it so hard to imagine a time when they did not really exist. And the birth of first computer occurred in 1950. It was the Electrical Numerical Integrator and Calculator or ENIAC. It was made out of 18,000 vacuum tubes which made it to consume about 180,000 watts of electrical power. However, it was only capable to give function such as multiplying numbers rapidly. Due to rapid growth in population, Census Bureau of United States decided to have a machine to tabulate the data, hence,…
References: * Leavitt, David (2007). The Man Who Knew Too Much; Alan Turing and the invention of the computer..…
The E2 reaction performed began by dehydrohalogenating the 3-chloro-3, 7-dimethyloctane with potassium hydroxide in aqueous ethanol. The 3-chloro-3, 7-dimethyloctane will lose a hydrogen from three different carbons that cause the formation of three constitutional isomers. If the hydroxide ion attacks a hydrogen on the 3-methyl carbon, then 2-ethyl-6-methyl-1-heptene will be the product. If a hydrogen on the carbon-2 was attacked, then the product would be 3, 7-dimethyl-2-octene. If a hydrogen was attacked on the carbon-4, then 3, 7-dimethyl-3-octene will result (Figure 1).…
Dr. Turing was a mathematician and logician. During his lifetime, he was an innovator in the fields of cryptanalysis, logic, mathematics, and philosophy. The legacy of his work continued in the areas of computer science and artificial intelligence (AI)–a term not invented until a few years after his death. Unfortunately, he was not recognized for his accomplishments and inventions until after well after his death.…
Augusta Ada Byron, Countess of Lovelace or better known as Ada Lovelace was born on December 10, 1815, in London, United Kingdom. She was the only child of George Gordon Byron and Lady Anne Isabella Milbanke. Lovelace’s childhood was very complicated starting from a young age. Her father was known for his poetry but he had personality issues which eventually led to him abandoning his family and leaving Britain. Lovelace’s mother was always cautious of her, afraid that she would turn out like her unstable father. Her mother pushed her towards mathematics and science, her main reason being she didn’t want Lovelace to fall into poetry and become what her father was. As a child, she had many private tutors. Her whole childhood was focused on getting a high education. Her mother was very attentive to her studies and would punish her if she didn’t meet certain expectations. Even though she was roughly maltreated and forced to excel, it led to her success.…
In a world of men, for men, and made by men, there were a lucky few women who could stand up and be noticed. In the early nineteenth century, Lovelace Augusta Byron King, Countess of Lovelace, made her mark among the world of men that has influenced even today 's world. She was the "Enchantress of Numbers" and the "Mother of Computer Programming." The world of computers began with the futuristic knowledge of one Charles Babbage and one Lady Lovelace, who appeared to know more about Babbage 's Analytical Engine than he himself knew. At the time of Lovelace 's discoveries, women were only just beginning to take part in the scientific world, and her love of mathematics drove her straight into the world of men. Her upbringing, her search for more knowledge, her love of mathematics, and her inherited writing abilities brought to life what we know today as computer programming or computer science.…
Life is a lesson built up of the experiences one encounters and the challenges they face. One begins as a newborn and from the moment of reasonable understanding their life is what they make it to be. In order for one to grow one must experience life as the days flow forward, so not to place themselves in another's shoes and miss an experience because of it. There is a reason why people organize others in "age groups": so that they will grow together through the examples each one sets. Expecting to grow properly and learn what one must when put in an unfamiliar generation, is as if trying to teach a person to walk through the example of a whale-both are mammals but are impossible to compare. This is evident in Bernhard Schlink's The Reader, where fifteen-year-old Michael Berg is involved in a secretive, intense, and passionate relationship with thirty-six-year-old Hanna Schmitz. Hanna is leading the relationship so much so that when they fight, regardless of who is right or wrong, Michael always gives in and apologizes in fear of loosing her. He never stands up for himself. As time progresses, Michael takes it upon himself to be present and involve himself in Hanna's trail. Once Michael figures out the secret Hanna is hiding he is thrown into complete confusion on whether to help Hanna and how to execute this. After the trials, towards the end of the novel, Michael is still unsure of how to define his relationship with Hanna. The passionate, secretive relationship that Hanna imposes on Michael stunts his development, which leads to the confusion that dominates his life.…
Abstract: - An unsung hero of World War II was born on June 23, 1912 in London, Alan Mathison Turing was an innovative thinker, computer scientist and mathematician. He was not recognized for his contributions to our society until after his death and many pardons later. He was especially prominent in the development of theoretical computer science. He is widely known for his 1936 paper which introduced the “Turing Machine.” His work also made substantial contributions in the area of artificial intelligence and has set the foundation for research in this area. Other areas of interest which he contributed to included cryptology and theoretical biology.…
As a teenager, she met a man by the name of Charles Babbage. Charles was an inventor and had been working on a machine that would help people solve Math problems. Charles explained his machine to Ada and told her about all the things he hoped it would do. Ada was one of the few people who thought that Babbage’s invention might be used in math, science, and the arts.…
Her notes explained how numbers and codes can control characters in the calculation. Lovelace created a theory for what is known today as ‘looping’, where computer engines have the ability to reiterate a set of numbers…
First, the author alludes to the theme with simple imagery. Louise looks out the window and sees a beautiful spring scene, with merchants and peddlers working hard, and wildlife blooming and growing. She focuses on the “patches of blue sky showing here and there through the clouds” as she reminisces on her husband’s life. The focus on the blue patches rather than the clouds shows that Louise is being positive and looking on the lighter side of things. Looking at a better side is how one can come to find gain in loss, which Louise soon does.…
At the beginning of the Stone Age, when people started taking shelters in caves, they…