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    1. Asked: November 7, 2021In:

      Consider a two-dimensional array arr[20][20] which has base address = 1000 and the number of bytes per element of the array = 4. Now, compute the address of the element arr[9][6] assuming that the elements are stored in column-major order.

      Professor
      Professor
      This answer was edited.

      THANKS FOR ASKING: YOU CAN SUPPORT US BY VOTING UP ANSWERS AND SELECTING OUR ANSWER AS THE BEST ANSWER.  

      THANKS FOR ASKING:

      YOU CAN SUPPORT US BY VOTING UP ANSWERS AND

      SELECTING OUR ANSWER AS THE BEST ANSWER.

       

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    2. Asked: November 7, 2021In:

      Write a PL/SQL program to convert a temperature in scale Fahrenheit to Celsius and vice versa.

      Professor
      Professor
      This answer was edited.

      YOU CAN USE ORACLE LIVE TO RUN THE PROGRAM  AND GET YOUR OWN OUTPUT SS. THANKS FOR ASKING:

      YOU CAN USE ORACLE LIVE TO RUN THE PROGRAM 

      AND GET YOUR OWN OUTPUT SS.

      THANKS FOR ASKING:

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    3. Asked: November 6, 2021In:

      DBMS-Write a query to create a view that shows for each order the salesman and customer by name.

      Professor
      Professor
      This answer was edited.

      FIRSTLY WE HAVE TO CREATE THE FOLLOWING TABLES: SALESMAN, CUSTOMER, AND ORDER TO SOLVE THIS PROBLEM. YOU WILL GET YOUR ANSWER IN BELOW ATTACHMENT:

      FIRSTLY WE HAVE TO CREATE THE FOLLOWING TABLES:

      SALESMAN, CUSTOMER, AND ORDER TO SOLVE THIS PROBLEM.

      YOU WILL GET YOUR ANSWER IN BELOW ATTACHMENT:

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    4. Asked: November 6, 2021In:

      Write a query to create a view that shows for each order the salesman and customer by name.

      Professor
      Best Answer
      Professor
      This answer was edited.

      Create table salesman( salesman_id number (10), s_name  varchar(20), city varchar(20), commission number(10,2)   );   insert into salesman values(5001,'James Hoog','New York',0.15); insert into salesman values(5002,'Nail Knite','New York',0.13); Checkout Attachment for full answer.

      Create table salesman(

      salesman_id number (10),

      s_name  varchar(20),

      city varchar(20),

      commission number(10,2)

       

      );

       

      insert into salesman values(5001,’James Hoog’,’New York’,0.15);

      insert into salesman values(5002,’Nail Knite’,’New York’,0.13);

      Checkout Attachment for full answer.

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    5. Asked: November 6, 2021In:

      create table salesman

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      Professor
      This answer was edited.

      CREATE VIEW newyorksalesman AS SELECT * FROM salesman WHERE city = 'New York'; .....................   FOR FULL ANSWER TAP ON BELOW ATTACHMENT:

      CREATE VIEW newyorksalesman

      AS SELECT *

      FROM salesman

      WHERE city = ‘New York’;

      …………………

       

      FOR FULL ANSWER TAP ON BELOW ATTACHMENT:

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    6. Asked: November 6, 2021In:

      What is multi-threaded programming?

      Professor
      Professor

      Java is a multi-threaded programming language which suggests that we are able to develop multi-threaded programs victimization Java. A multi-threaded program contains two or a lot of components that may run at the same time and every half can handle a distinct task at an identical time creating theRead more

      Java is a multi-threaded programming language which suggests that we are able to develop multi-threaded programs victimization Java.

      A multi-threaded program contains two or a lot of components that may run at the same time and every half can handle a distinct task at an identical time creating the best use of the offered resources particularly once your laptop has multiple CPUs.

       

      Multi-threading extends the thought of multitasking into applications wherever you’ll subdivide specific operations among one application into individual threads. Each of the threads will run in parallel. The OS divides interval not solely among totally different applications however additionally among every thread among associate applications.

       

      Multi-threading permits you to put in writing in a very approach wherever multiple activities will proceed at the same time within the same program.

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