Wednesday, July 27, 2011

the 3 idiots

Farhan Qureshi (R. Madhavan), Raju Rastogi (Sharman Joshi), and Rancchoddas Shamaldas Chanchad "Rancho" (Aamir Khan) are three engineering students who share a room in a hostel at the Imperial College of Engineering (ICE). Farhan is studying engineering to pursue his father's wishes over his own wish — to become a wildlife photographer. Raju is studying to raise his family's fortunes while Rancho, driven by his passion for machines and devices, studies for joy of it. However, due to this different approach Rancho incurs the wrath of dean of college, Professor Viru "Virus" Shahastrabuddhe (Boman Irani). Virus labels Rancho and his friends as "idiots" and attempts on a number of occasions to break up Rancho's friendship with Farhan and Raju. In contrast, Virus' favorite student, Chatur "Silencer" Ramalingam, (Omi Vaidya) believes in mindless memorizing over understanding, in order to reach his goals of corporate and social status. Meanwhile, Rancho also falls in love with Virus' medical student daughter Pia (Kareena Kapoor) when he, Raju and Farhan crash her sister's wedding banquet in order to get a free meal, in the process further infuriating Virus.
Things further escalate when the three friends, who are already drunk, break into Virus' house at night to allow Rancho to propose to Pia, and then urinate on a door inside the compound before running away. The next day, Virus threatens to expel Raju unless he squeals on Rancho. Not wanting to betray his friend or let down his family, Raju jumps out of the third floor window and ends up in a coma. Following his recovery, Raju takes an unexpected approach for an interview for a corporate job whilst Farhan decides to pursue his love of photography. The two friends succeed with their tasks and this further enfuriates Virus, causing him to come up with a plan that will jeopardize Raju's job. During this process, Pia overhears this and decides to help Rancho and Farhan by providing them with the keys to her father's office. However, Virus catches them and expels them on the spot. After that Pia angrily confronts him, revealing that his son, Pia's brother, committed suicide when he could not get into ICE, like Virus wanted him to. At the same time Viru's pregnant elder daughter Mona (Mona Singh) goes into labour. A heavy storm cuts all power and traffic, and Pia is in self-imposed exile because of her revealing of her brother's actions. She instructs Rancho to deliver the baby in the college common room via VOIP. After the baby is apparently stillborn, Rancho resuscitates the baby. Virus reconciles with Rancho and his friends, and allows the trio to stay for their final exams.
Their story is framed as intermittent flashbacks from the present day, ten years after Chatur promised to become more successful than Rancho. Having lost contact with Rancho, who disappeared during the graduation party and went into seclusion, Raju and Farhan begin a journey to find him. They are joined by Chatur, now a wealthy and successful businessman, who joins them, brazenly confident that he has surpassed Rancho and also looking to seal a deal with a famous scientist and prospective business associate named Phunsukh Wangdu. When they find Rancho's house in Shimla, they find a completely different Rancho (Jaaved Jaffrey). From him they come to know that their friend was a destitute servant boy "Chhote" who loved learning, while he, the real Rancho, disliked study. The family agreed to let the servant boy study in Rancho's place instead of labouring. In return, the real Rancho would pocket the qualifications and after graduating, the servant boy will cease all contact. The real Rancho reveals that Chhote is now a school-teacher in Ladakh.
Raju and Farhan find Pia and arrive in Rancho’s school. Pia and the fake Rancho rekindle their love, while Chatur mocks Rancho for becoming a school teacher. He asks Rancho to sign on a "Declaration of defeat" document. When Rancho's friends ask for his real name is, he reveals that he is actually Phunsukh Wangdu himself. Chatur finds out about this and is horrified; he accepts his defeat and pleads his case with Phunsukh to establish the business relationship he was after.

Monday, July 25, 2011

ASSIGNMENT IN ICt


The Types Of Computers: Analog and Hybrid (classification based on operational principle)
  • Analog Computers: The analog computer is almost an extinct type of computer these days. It is different from a digital computer in respect that it can perform numerous mathematical operations simultaneously. It is also unique in terms of operation as it utilizes continuous variables for the purpose of mathematical computation. It utilizes mechanical, hydraulic, or electrical energy or operation.
  • Hybrid computers: These types of computers are, as the name suggests, a combination of both Analog and Digital computers. The Digital computers which work on the principle of binary digit system of “0” and “1” can give very precise results. But the problem is that they are too slow and incapable of large scale mathematical operation. In the hybrid types of computers the Digital counterparts convert the analog signals to perform Robotics and Process control.
Apart from this, computers are also categorized on the basis of physical structures and the purpose of their use. Based on Capacity, speed and reliability they can be divided into three categories of computers:

1. The Mainframe Computer – These are computers used by large organizations like meteorological surveys and statistical institutes for performing bulk mathematical computations. They are core computers which are used for desktop functions of over one hundred people simultaneously.

2. The Microcomputer – These are the most frequently used computers better known by the name of “Personal computers”. This is the type of computer meant for public use. Other than Desktop Computer the choice ranges as follows:
·         Personal Digital Computer
·         Tablet PC
·         Towers
·         Work Stations
·         Laptops
·         Hand Held Computer
3. The Mini computer – Mini computers like the mainframe computers are used by business organization. The difference being that it can support the simultaneous working of up to 100 users and is usually maintained in business organizations for the maintenance of accounts and finances.

Yet another category of computer is the Super Computers. It is somewhat similar to mainframe computers and is used in economic forecasts and engineering designs. Today life without computers is inconceivable. Usage of different types of computers has made life both smooth and fast paced.

THE HISTORY OF THE COMPUTER

Prehistoric man did not have the Internet, but it appears that he needed a way to count and make calculations. The limitations of the human body’s ten fingers and ten toes apparently caused early man to construct a tool to help with those calculations. Scientists now know that humankind invented an early form of computers. Their clue was a bone carved with prime numbers found in 8,500 BC.
The abacus was the next leap forward in computing between 1000 BC and 500 BD. This apparatus used a series of moveable beads or rocks. The positions changed to enter a number and again to perform mathematical operations. Leonardo DaVinci was credited with the invention of the world’s first mechanical calculator in 1500. In 1642, Blaise Pascal’s adding machine upstaged DaVinci’s marvel and moved computing forward again.
In 19th century England, Charles Babbage, a mathematician, proposed the construction of a machine that he called the Babbage Difference Engine. It would not only calculate numbers, it would also be capable of printing mathematical tables. The Computer History Museum in Mountain View, CA (near San Diego) built a working replica from the original drawings. Visitors can see in the device in operation there. Unable to construct the actual device, he earned quite a few detractors among England’s literate citizens. However, Babbage made a place for himself in history as the father of computing. Not satisfied with the machines limitations, he drafted plans for the Babbage Analytical Engine. He intended for this computing device to use punch cards as the control mechanism for calculations. This feature would make it possible for his computer to use previously performed calculations in new ones.
Babbage’s idea caught the attention of Ada Byron Lovelace who had an undying passion for math. She also saw possibilities that the Analytical Machine could produce graphics and music. She helped Babbage move his project from idea to reality by documenting how the device would calculate Bernoulli numbers. She later received recognition for writing the world’s first computer program. The United States Department of Defense named a computer language in her honor in 1979.
The computers that followed built on each previous success and improved it. In 1943, the first programmable computer Turing COLOSSUS appeared. It was pressed into service to decipher World War II coded messages from Germany. ENIAC, the brain, was the first electronic computer, in 1946. In 1951, the U.S. Census Bureau became the first government agency to buy a computer, UNIVAC .
The Apple expanded the use of computers to consumers in 1977. The IBM PC for consumers followed closely in 1981, although IBM mainframes were in use by government and corporations.
  • 8,500 BC Bone carved with prime numbers found
  • 1000 BC to 500 BC Abacus invented
  • 1642 Blaise Pascal’s invented adding machine, France
  • 1822 Charles Babbage drafted Babbage Difference Engine, England
  • 1835 Babbage Analytical Engine proposed, England
  • 1843 Ada Byron Lovelace computer program to calculate Bernoulli numbers, England
  • 1943 Turing COLOSSUS the first programmable computer, England
  • 1946 ENIAC first electronic computer, U.S.A.
  • 1951 UNIVAC first computer used by U.S. government, U.S.A.
  • 1969 ARPANET Department of Defense lays groundwork for Internet, U.S.A.
  • 1968 Gordon Moore and Robert Noyce found in Intel, U.S.A.
  • 1977 Apple computers for consumers sold, U.S.A.
  • 1981 IBM personal computers sold, U.S.A.
  • 1991 World Wide Web consumer Internet access, CERN, Tim Berners-Lee Switzerland/France
  • 2000 Y 2K Bug programming errors discovered
  • Current Technologies include word processing, games, email, maps, and streaming
The development of network technology and increases in processing capabilities for microcomputers made consumer Internet use possible by 1991. The computer evolution since then continues. New uses emerge every year.

Saturday, July 9, 2011

answer on Aso, Manok, Sako

 uunahin yun manok
pagkatapos ung aso
tapos isasama ung manok para hindi po makain ng aso
tapos ilagay yung manok doon sa bigas
tapos kukunin nmn ung rice
ipupunta doon sa aso
tapos balikan ang manok