How do you read a char in java?
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Is there a case when finally will not execute?
What is the static variable?
How do you identify independent and dependent variables?
Difference between prefix and postfix forms of the ++operator?
What is the numeric promotion?
Convert a binary search tree to a sorted doubly linked list inplace.
Can abstract class have private constructor?
can u handle an error if u write Thowable in the catch class lise try { some errorneous code }catch(Throwable e){ ...}
How many types of string data types are there?
In collection sorting comparable and comparator interface will be used..but why this two interfaces required..two will work same purpose so why there are two interfaces instead of one?when to use comparator and when to use comparable?
What is meant by throwing an Exception?
what is data binding? give the example