Explain the difference between abstract class and interface.

1167

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Can we achieve this without using a trigger ?

498

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what is the water cement ratio? how to calculate it? list the wt. of constructions materials including concrete both ordinary and light wt. concrete

2305

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What is the default port of mongodb server?

5

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A company pays its salespeople on a commission basis. The salespeople receive $200 per week plus 9 percent of their gross sales for that week. For example, a saleperson who sells $5000 worth of merchandise in a week receives $200 plus 9 percent of $5000, or a total of $650. You have been supplied with a list of items sold by each salesperson. The values of these items are as follows: Item Value A 239.99 B 129.75 C 99.95 D 350.89 Write a program that inputs one salesperson's items sold in a week (how many of item A? of item B? etc.) and calculates and displays that salesperson's earnings for that week.

3905

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What is python orm?

948

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How to use group functions in the select clause using oracle?

1074

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Explain how merging helps to combine data sets.

1057

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What is the function of WMLScript Control Statements?

1385

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How to run reports? Can you customize reports? : insurance health

595

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What are the viewcontroller lifecycle in ios?

903

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What is occurs in internal table?

1091

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What is an endpoint in WCF service?

969

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what is column? : Sql dba

1006

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What are low affinity receptors?

551

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