Which os is best for machine learning?

138

What are the data types in ruby?

5

Does table partitioning require user-defined segments in sybase?

794

The pipes can fill a cistern in 1.5 hours and 2 hours respectively. A wste pipe can empty a full cistern in 3 hours. If the cisternis empty and all three pipes are opened together, in how many min will the cistern be half full

1358

How will you check the validity of an expression containing nested parentheses?

938

What is the difference between ListView and SummaryView ?

591

How do you make a cell active in excel?

666

why use "return" statement a) on executing the return statement it immediately transfers the control back to the calling program b) it returns the value present in the parentheses return, to the calling program c) a & b d) none of the above

1081

What do you mean by term 'Double Indemnity'?

1251

1) a)to prepare mortar for bricklaying how much amount of water should be added for its maximum strength and workability(to avoid cracks which results, when high quantity of water is added)?is their a formula or ratio? b) suppose we want to make 1:3 mortar,what is the best way to measure cement ,sand and water and how? c)time before which freshly prepared mortar should be used? d)proper way to mix and make mortar? e)when should curing start after laying bricks and for how long?and also how many hours per day? f)what is shear wall (please in terms of layman lol) bookish definisions are confusing.... g) and last,acc to codes what are max no. of course that should be laid in a day.

2125

Can a table have multiple primary keys?

901

Explain how do you separate hydrogen and oxygen gases in industrial electrolysis of water process?

952

Explain how do you determine whether to use a stream function or a low-level function?

1088

1.25 kg of hydrogen are burnt with stiochiometric air, the mass of air in kg required is

2109

If you are working in a Super market, what techniques / tools you will use in data collection. How are you going to analysis the data and make references? How will you apply your market research to improve sales and win over customers?

2476