How can you handle java exceptions?
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What is difference between == and === in js?
why we are calling j2se why not j1se or j3se or j4se..etc is there any reason.. can u please explain it... i shocked in my interview when they asked this question please explain ans
Name container classes in java programming?
Why pass by reference is not possible in java?
Name few "optional" classes introduced with java 8 ?
What is the same as procedures?
What is type safety in java?
for(i=0;i<100;i++) { int i=method();//method returns no's from 1 to 10; /* insert some stmts which can give output like no.of times numbers(1-10) returned. (for example if it returns 2 then i want output how many times 2 returned) like that i want output for no's 1 - 10 how many times each no returned. */ }
What is the replace tool?
What will happen inside init() in servlet. my interviewer asked servlet lifecycle. i said "once servlet is loaded in to memory init() will be called which performs servlet initialization " . Again interview asked what values will be initialized . what is difference between init() and init(ServletConfig config).
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what are depricated methods ?
What is the impact of declaring a method as final?