Learn Computer in Education with Free Lessons & Tips

import random
a='y'
while a=='y':
       ran=random.randint(0,2) 
       computer=1
       if ran==0:
             computer='rock'
       elif ran==1:
             computer='paper'
       elif ran==2:
             computer='scissors'
       player=input('Choose rock, paper or scissor: ')
        if player==computer:
               print('Its a Draw')
        elif player=='rock':
                if computer=='paper':
                       print('Computer hoose paper, Computer Wins!')
               else:
                       print('Computer Choose scissor, You Win!')
        elif player=='paper':
                if computer=='scissor':
                        print('Computer choose scissor, Computer Wins!') 
                else:
                       print('Computer Choose rock, You Win!')
        elif player=='scissors':
               if computer=='rock':
                       print('Computer choose rock, Computer Wins!')
               else:
                        print('Computer Choose paper, You Win!')
        a=input('Do you want to play more?Y/N : ')
        a=a.lower()

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- Big data is a complex term which is difficult to manage a traditional system like RDBMS, DB2, SQL etc.

- Hadoop is an open-source software framework, for storing massive data and running applications on a cluster of the commodity.

- It provides massive storages, enumerates processing power and ability to handle multiple concord task or job.

* Characteristics of Hadoop :

1. Open source -> Free of cost

2. Volume -> No limit of data

3. Velocity -> Multithreading and Parallel processing

4. Veracity -> 100% secure

5. Verities -> Structure and unstructured

6. Variability -> Dynamic behaviour

7. Visualization -> Visualizing meaningful usage of data.

* Features of Hadoop:

1. Distributed processing

2. Fault Tolerance

3. Reliability

4. High Availability

5. Scalability

6. Economic

7. Easy to use.

 

* Limitations of Hadoop:

1. Issues with small files.

2. Support only batch processing.

3. Iterative Processing.

4. Vulnerable by natures.

5. Security.

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cyclical co-dependence, co-influence, and co-production of technology and society upon the other (technology upon culture, and vice versa). This synergistic relationship occurred from the dawn of humankind, with the invention of simple tools and continues into modern technologies such as the printing press and computers. The academic discipline studying the impacts of science, technology, and society, and vice versa is called science and technology studies.The implementation of technology influences the values of a society by changing expectations and realities. The implementation of technology is also influenced by values. There are (at least) three major, interrelated values that inform, and are informed by, technological innovations: Mechanistic world view: Viewing the universe as a collection of parts, (like a machine), that can be individually analyzed and understood.[8] This is a form of reductionism that is rare nowadays. However, the "neo-mechanistic world view" holds that nothing in the universe cannot be understood by the human intellect. Also, while all things are greater than the sum of their parts (e.g., even if we consider nothing more than the information involved in their combination), in principle, even this excess must eventually be understood by human intelligence. That is, no divine or vital principle or essence is involved. Efficiency: A value, originally applied only to machines, but now applied to all aspects of society, so that each element is expected to attain a higher and higher percentage of its maximal possible performance, output, or ability. Social progress: The belief that there is such a thing as social progress, and that, in the main, it is beneficent. Before the Industrial Revolution, and the subsequent explosion of technology, almost all societies believed in a cyclical theory of social movement and, indeed, of all history and the universe. This was, obviously, based on the cyclicity of the seasons, and an agricultural economy's and society's strong ties to that cyclicity. read less

how to download sanskrit fonts on my ms powerpoint, which can convert english sentences directly to sanskrit sentences ? can you explain it in detailed and can you tell me the steps ? read less