Does the functions help() and dir() list the names of all the built_in functions and variables? If no, how would you list them?

904

If we don’t want some of the fields not to serialize how to do that?

1015

What is the purpose of a server?

971

What should be the amps for a MV fuses for transformer 630kVA 20(10)/0.4 kV

2038

Plot the pixel histogram( take any image) – count of values versus pixel intensity 0 to 255. You must write this from first principles – do not use the MATLAB hist command (although you may use it for comparison and checking your algorithm’s correctness). Plot the cumulative histogram. Do not use the cumsum function in MATLAB (write your own function to achieve this).

2074

How is overtime pay determined?

5

What is the difference between constraind base load ordering and target load plan?

1120

What is string in java?

1018

26). how will know do written test cases are sufficient to validate application of functionality? 27). how will you prepare test data to validate input object? 28). explain defect status? 29). how will know whether the developer accepted you defects or not? 30). explain acceptance test? 31). explain when we stop testing? 32). explain scope of your project? 33). in which module you conducted testing? 34). explain defects which you found in that module? 35). if defect is not reproducible then what information you will provide to developer 36). if developer is not accepted your defect then what you will do?

1970

What is a good estimate for the absolute roughness for epoxy lined carbon steel pipe?

4878

Assuming today is Monday, how would you use the DBMS_JOB package to schedule the execution of a given procedure owned by SCOTT to start Wednesday at 9AM and to run subsequently every other day at 2AM.

2155

Define internal nodes?

926

How to identify the vitrified tile and ceramic tile by observation only after executing the job.

988

Which one is better joins or views and why?

1090

Define grey cloth?

1