What are the uses of the set interfaces in the java collections? : java collections

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Hi I m working as a sqa engineer and after 1 yr i want to switch to system analyst side kindly tell me how both fields relate each other and is this easy to switch job from qa to system analyst and what's the difference b/w both fields.

2026

What steps server process has to take to execute an update statement?

963

How do you assess and promote proper nutrition and healthy growth in pediatric patients, from infancy through adolescence?

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What is context xml file?

877

What is the difference between RFC and BAPI?

1592

How would you explain Machine Learning to a school-going kid?

87

are there any advantages of using ale over database replication or distributed businesses in sap?

987

What is difference between internal and external style sheet?

597

Explain what are inter-poles and why they are required in a dc machine.

1071

Explain jnc.?

1091

What is "System framework" layer in multiple layer programming? (5 layer: UI, Business, Data, Common, "System framework" are layers in this design)

2040

List out few different return types of a controller action method?

1036

What do popular brands of antiseptics such as dettol or savlon contain?

1003

What is a workflow loop shape in sharepoint designer 2013?

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