Programming Interview Questions & Help

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6

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We have a table with one field name {amit,amit,karan,karan,sumit},write a query to show the name and number of its occurrence.

Amit Soni
18y Reply
2

Answers

What is the difference b/w ExecuteReader, ExecuteScalar & ExecuteNonQuery. And what they return.

averma
18y Reply
2

Answers

How to implement 'Redo' and 'Undo' function? It doesn't matter use any language.

quan
18y Reply
0

Answer

What is difference between public constructor & private constructor?

Venganath Eernala
18y Reply
1

Answer

Irrespective of any technology, how will you relate QA, QC and Testing to Product, Process & procedure?

JJ
18y Reply
1

Answer

What is the role of documentation in QA?

Miracle Henry
18y Reply
0

Answer

How we can make simple java program for Server/Client Communication

Imran Kabir
18y Reply
0

Answer

How to convert an Image to bytes using VS .NET?

1234
18y Reply
0

Answer

What is diffearce between API and Com Component?

amit singh
18y Reply
0

Answer

How many Types of Polymorphisms?

N RATNAKAR
18y Reply
1

Answer

What is Factory Class? What it's advantages?

SUJITKUMAR PATIL
18y Reply
8

Answers

What is the difference between constructor and method?

praveen
18y Reply
0

Answer

How we deal with service failures can have a significant impact on customer retention and loyalty. Describe a great success you have had with turning a service failure around.

rick.camm
18y Reply
1

Answer

How can I create a setup of my window application in .Net?

averma
18y Reply
5

Answers

What is the Inter-frame Gap in case of Ethernet, Fast Ethernet & Gigabit Ethernet?

Sampath
18y Reply

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We have a table with one field name {amit,amit,karan,karan,sumit},write a query to show the name and number of its occurrence.

What is the difference b/w ExecuteReader, ExecuteScalar & ExecuteNonQuery. And what they return.

How to implement 'Redo' and 'Undo' function? It doesn't matter use any language.

What is difference between public constructor & private constructor?

Irrespective of any technology, how will you relate QA, QC and Testing to Product, Process & procedure?

What is the role of documentation in QA?

How we can make simple java program for Server/Client Communication

How to convert an Image to bytes using VS .NET?

What is diffearce between API and Com Component?

How many Types of Polymorphisms?

What is Factory Class? What it's advantages?

What is the difference between constructor and method?

How we deal with service failures can have a significant impact on customer retention and loyalty. Describe a great success you have had with turning a service failure around.

How can I create a setup of my window application in .Net?

What is the Inter-frame Gap in case of Ethernet, Fast Ethernet & Gigabit Ethernet?