Dijkstras Algorithm Essay Example for Free

Dijkstras Algorithm Essay 1) Write short notes on: a) Pains of Partition b) Family bonding and disintegration Ans. a) India was a colony for over 200 years and this struggle for independence is deeply rooted in the Indian psyche. More than this, another momentous event of partition is taken up by the authors. Heinous activity, cruelty, barbarism have left deep scars in Indian minds. Different aspects of partition have been dealt with by many writers specially who have themselves undergone that experience. His most famous book is â€Å"Train to Pakistan†. Another important book by him is â€Å"Ghadar 1915: India’s first Armed Revolution†. There are some women writers who have also written about the partition of 1947. Manju Kapur has, in fact, made it the background of her novel â€Å"Difficult Daughter† that was published in 1998. Nina Sibal painted a vivid picture of partition in her novel â€Å"Yatra† and â€Å"What the body remembers† by Shauna Baldwain also throws light on the pains of Partition. b) Among all the countries of the world, the institution of family is of supreme importance in India. Even in this post modern world, Family still plays the pivotal role. There have been continuous twists and turns in the cobweb of family relationship. Many writers have written profusely on it but basically women writers have dealt with an extra edge. Shashi Deshpandey, Kamala Markandeya, Nayantara Sahgal , to name a few. Earlier, India had joint family system but with rapid industrialization and to meet out the search of better opportunities of employment, the families gradually acquired the shape of nuclear ones. Urban migration started with the shifting of masses from rural to urban areas to meet out the challenges of earning living. Such issues also dealt with seriously by many writers in all the languages in India. Both the genres of short stories and novels take up ‘Family’ as an important issue and then the different equations between members of the family always make interesting plot for the stories. Relation between mother and son, husband and wife, brother and brother, brother and sister requires minute detailing and a lot of sensitivity. 2) Write a note on basket-selling girl. Ans. The writer is shown as eighteen years old and studying in the Delhi University. The girl , that he meets at Deoli station, is very poor as her feet were bare but he was struck by the sheer dignity with which she carried herself. She had a typical charm about her personality. She had a beautiful , pale visage with shiny, black hair. The feature of profound attraction was her pair of dark, troubled eyes. In a way the writer was mesmerized by the simple beauty and grace oozing out of her personality. â€Å"She stood by my window for some time and neither of us said anything. But when she moved on, I found myself leaving my seat and going to the carriage door. † The use of the words â€Å"I found myself† amply suggests that he was motivated from within to follow that girl. The germination of love in this story does not seem to be unrequited as the girl also gets sparkled up looking at the writer for the second time. In fact her maiden meeting with the writer instills a spark of happiness within her. He writes, â€Å" I watched her as the platform slipped away. She was alone on the platform and she did not move, but she was looking at me and smiling. I watched her until the signal-box in the way, and then the jungle hid the station, but I could still see her standing there alone .. â€Å" 3. What are the unique features of Desai’s prose style ? Ans. Desai is part of a new literary tradition of Indian writing in English which dates back only to the 30s or 40s. She explains that this is because at one time all literature was recited rather than read and that remains the tradition in India. It is still rather a strange act to buy a book and read it, an unusual thing to do. Her new style of writing is also different from that of many Indian writers, as it is much less conservative than Indian literature has been in the past. For these reasons, she says, she is not widely read in India, mainly in Indian universities if at all. Throughout her novels, childrens books, and short stories, Desai focuses on personal struggles and problems of contemporary life that her Indian characters must cope with. She maintains that her primary goal is to discover the truth that is nine-tenths of the iceberg that lies submerged beneath the one-tenth visible portion we call Reality. She portrays the cultural and social changes that India has undergone as she focuses on the incredible power of family and society and the relationships between family members, paying close attention to the trials of women suppressed by Indian society. Desai is praised for her broad understanding on intellectual issues, and for her ability to portray her country so vividly with the way the eastern and western cultures have blended there. 4) Write the character sketch of Daga . Ans. Daga was a contractor who earned huge amount of money. As money begets money, he piled up bundles of notes by hook or by crook. He was involved in the quagmire of immoral deeds like murder, kidnapping, trafficking etc. He had an unsatiating appetite for money and he blew it up on women and alcohol. There was nothing congenial or friendly in Daga’s personality. He did not think twice before slashing anybody from his scheme of life but if someone tried to leave his gang, he would akin it an act of treacherous absconder. For example, there was a man Kannan who wanted to leave Daga’s world of heinous crime but no sooner than this news reached Daga’s ear, he was murdered. When Kailas extricated himself from the company of Daga, he could not take it casually. In spite of Kailas’ escaping to a far off place, in fact a continent away, he managed to find him. To Kailas’ utter discomfort, his greed of money is not quashed. He demanded fifty thousand rupees from him. Kailas tried his level best to make him understand that his current job did not flourish him with unlimited money but Daga was not ready to listen. He was violent enough to have forgotten that Kailas once used to work for him. He used harsh body language while dealing with Kailas. â€Å"If you run again, I will kill you, no matter which gutter you hide in. Tomorrow this time. Fifty thousand. † This threat sent the shivers down Kailas’ spine. He knew that Daga was a killer and that hunting lodge was an ideal place for his murder to be taken place without any news of it to anybody. Finally Daga meets his death as a murderer should die. 5) Write a note on suitability of the title â€Å" Panch Parmeshwar’ . Ans. The story ‘Panch Parmeshwar’ deals with the supremact of

Hooked :: essays papers

Hooked Stanley Crouch's essay "Hooked" is about the music of today. He talks throughout the essay mainly about Michael Jackson, and his music and image. He talks about Jackson throughout the years, from the beginning of his career as a member of the Jackson Five, up until the release of his latest record HIStory. Crouch goes on to say in his essay that today's music is mainly about going against authority, and can be compared to Hitler's Fascism. He also talks about how many people today listen to music, without taking note of the lyrics. Stanley Crouch's essay "Hooked" is an attack on popular music of today. He argues that today's music is bad, and that most people don't even listen to the lyrics. He also compares listeners of today's music to fascists. Stanley Crouch does not back up any of his arguments with factual information. His essay is based on opinion, and observation, and in my paper I will discuss how he is obviously wrong in his arguments of these topics. First of all Stanley Crouch is wrong in arguing that all music of today is bad, because he uses only Michael Jackson as a representation of today's music. Michael Jackson is not a representative of all popular music of today. For one to write an argumentative essay rating popular music of today, one must use more then one-example of a music artist. There are many artists of the late 90's who are as mainstream as Michael Jackson is, but who also write very good music. In Crouch's essay he states that today's music " exploits the insecurities of young people by telling them, over and over, that never growing up is the best defense against an oppressive world where fun isn't given its proper due." In this statement he is saying that the music of today is mostly written to send messages to the youth of today that growing up is bad, go against the authorities do what you want while your still a child. This is very much so an opinion. There are numerous artists of today who write very mea ningful songs on a variety of topics that young people of today can relate to and take comfort in. For example Mariah Carey is a mainstream artist who writes many songs that people of all ages can listen to and relate to.

Benefit of hobby Essay

Leisure activities and hobbies are those things that we can take part in enthusiastically. It is very necessary for us to have a hobby and activity to keep ourselves busy in our spare time; otherwise we might spend our leisure time on entertaining games which are either mindless or wasteful. There are many benefits hobbies and leisure activities can provide, including: Keeping you active – Hobbies and leisure activities are a great way to keep yourself physically active. Try biking, swimming, running, or go to the gym. These activities will not only provide enjoyment but they will help you stay healthy and look better. Helping you stay social – By having hobbies and take up leisure activities, you will get many chances to meet like-minded people. Try joining a club to be open-minded with people. Having friends is very important in life, and meeting people with similar interests is easier than you think if you join these activities. Revealing hidden talents and passions – Try finding things that interest you like playing music or painting-you may have a hidden talent for it. This can lead to a passion for your hobby, which can be very worthy. Relaxing you and easing stress – lastly and most importantly, hobbies and leisure activities offer you time to relax and release stress. Having a hobby will give you time to unwind from a stressful day. Finding something you truly love to do can add value and purpose to your life. When thinking about what makes us healthy, as humans we usually think of eating right, exercising, taking vitamins, etc†¦. we rarely think of hobbies. However, hobbies are crucial in keeping us happy and healthy throughout life. Hobbies and leisure activities are enjoyable things that help to make us well-rounded humans.

How Many Molecules Are in a Drop of Water

Have you ever wondered how many atoms are in a drop of water or how many molecules are in a single droplet? The answer depends on your definition of the  volume of a droplet of water. Water drops vary dramatically in size, so this starting number defines the calculation. The rest of it is a simple chemistry calculation. Lets use the volume of a water drop that is used by the medical and scientific community. The accepted average volume of a drop of water is  exactly 0.05 mL (20 drops per milliliter).  It turns out there are over 1.5 sextillion molecules in a drop of water and more than 5 sextillion atoms per droplet. Chemical Formula of Water To calculate the number of molecules and atoms in a water drop, you need to know the chemical formula of water. There are two atoms of hydrogen and one atom of oxygen in each water molecule, making the formula H2O. So, each molecule of water contains 3 atoms. Molar Mass of Water Determine the molar mass of water. Do this by adding up the mass of hydrogen atoms and oxygen atoms in a mole of water by looking up the atomic mass of hydrogen and oxygen on the  periodic table. The mass of hydrogen is 1.008 g/mol and the mass of oxygen is 16.00 g/mol, so the mass of a mole of water can be calculated as follows: mass water 2 x mass hydrogen mass oxygen mass water   2 x 1.008 16 mass water   18.016 g/mol In other words, one mole of water has a mass of 18.016 grams. Density of Water Use the density of water to determine the mass of water per unit volume. The  density of water  actually varies depending on conditions (cold water is denser; warm water is less dense), but the value typically used in calculations is 1.00 gram per milliliter (1 g/mL). In other words, 1 milliliter of water has a mass of 1 gram. A drop of water is 0.05 mL of water, so its mass would be 0.05 grams. One mole of water is 18.016 grams, so in 0.05 grams, in one drop, the number of moles is: moles of water in one drop 0.05 grams x (1 mole/18.016 grams)moles of water in one drop 0.002775 moles Using Avogrados Number Finally, use  Avogadros number to determine the number of molecules in a drop of water. Avogadros number tells us there are  6.022 x 1023  molecules of water per mole of water. So, next we calculate how many molecules there are in a drop of water, which we determined contains 0.002775 moles: molecules in a drop of water (6.022 x 1023 molecules/mole) x 0.002275 molesmolecules in a drop of water 1.67 x 1021 water molecules Put another way, there are  1.67 sextillion water molecules in a water drop. Now, the number of atoms in a droplet of water is 3x the number of molecules: atoms in a drop of water 3 atoms/molecule x 1.67 x 1021 moleculesatoms in a drop of water 5.01 x 1021 atoms Or, there are about 5 sextillion atoms in a drop of water. Atoms in a Drop of Water vs. Drops in the Ocean One interesting question is whether there are more atoms in a drop of water than there are drops of water in the ocean. To determine the answer, we need the volume of water in the oceans. Sources estimate this to be between 1.3 billion km3 and 1.5 km3. Ill use the USGS (United States Geologic Survey) value of 1.338 billion km3 for the sample calculation, but you can use whichever number you would like. 1.338 km3 1.338 x 1021 liters of seawater Now, your answer depends on the size of your drop, so you divide this volume by your drop volume (0.05 ml or 0.00005 L or 5.0 x 10-5 L is the average) to get the number of drops of water in the ocean. number of drops of water in the ocean 1.338 x 1021 liters total volume / 5.0 x 10-5 liters per drop number of drops of water in the ocean 2.676 x 1026 drops So, there are more drops of water in the ocean than there are atoms in a drop of water. How many more drops depends mainly on the size of your drops, but there are between 1,000 and 100,000 more drops of water in the ocean than atoms in a drop of water. Source Gleick, P.H. Where is Earths Water. Earths Water Distribution. U.S. Geological Survey, 28  August  2006.