Without Computer networks, Computers will be half the use. Comment.

2296

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Suppose we have a table name EMP as below. We want to perform a operation in which, I want to change name ‘SMITH’ from as ‘SMITH JAIN’. Also I want to change the name of the column from ENAME to E_NAME. EMPNO ENAME JOB MGR HIREDATE SAL 7369 SMITH Coder 7902 17-DEC-80 800 7499 ALLEN SALESMAN 7698 20-FEB-81 1600 7521 WARD SALESMAN 7698 22-FEB-81 1250

1963

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‘SAVEPOINT’ and ‘ROLLBACK’ is used in oracle database to secure the data comment. Give suitable examples of each with sql command.

2340

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how to get second highest salary from a employee table and how get a 5th highest salary from a employee table by using proc sql?

2373

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2. Give the different notations for the class.\

2158

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Hi friends I have experience of 6 months in website design and maintanence. Now i am looking for other IT jobs.. to switch platform. please post any interview you know in chennai.

2194

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hi, which software companys will take,if d candidate's % is jst 55%?

2091

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write a program using linked list in which each node consists of following information. Name[30] Branch Rollno Telephone no i) Write the program to add information of students in linked list

2806

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Explain the process of converting a Tree into a Binary Tree.

2666

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List at least 10 sorting methods indicating their average case complexity, worst case complexity and best case complexity.

2742

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show how link list can be used to repersent the following polynomial i) 5x+2

2301

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develop algorithms to add polynomials (i) in one variable

2166

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My Qualification is MCA.My interview is on 5th may.They may ask q as------AS u r MCA...Why u r not tring anywhere else? What can be the ans?

1954

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Which language they use during interview?

1987

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What is an Hash Mapping in java?

3121

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