what is the difference between abstract class and Interface?where we can use it in realtime projects?
23 712957) Suppose there is Student class like class student { int age; string name; } We want to store these objects in a HashMap. Do we need to override any methods in Student class? If any which ones and why? what if i just override equals or just hashcode? what will be the results in both the cases?
4 9351Post New Nagarro Core Java Interview Questions
What are guards in angular 2?
Is unix free to use?
Explain php parameterized functions.
What is data _null_?
What is an xml spreadsheet?
Which layer is used to run services like FTP, Telnet etc.
Short Answer on _____________Whole Sale Trade
Why are 'financials', the first module implemented in many indian erp implementations?
Explain the use of bootstrap used in zend framework?
What is marine geologists?
what is gas turbine intercooling ?
What are the common defects found in your project? (in qtp interview)
Compare csi and vsi?
What is the meaning of batch updates?
Why are open the ejector air vents.