what is difference Between Core Java and advance java60 153527
how many design pattern r there? and wht design pattern u use and why ?5 8150
What is difference between Iterator and for loop9 47405
what is finalmethod & final variable with example?6 7207
what is polymorphism with example?types of polymorphism?15 56127
please tell me what is wrapper class in java with example ?6 17548
why string is not taking as primitive datatypes but we r taking it as a class? why explain it?2 4611
What is the difference between the synchronized() & static synchronized()?2 6940
which one is more efficient int x; 1. if(x==null) 2.if(null==x) state which one either 1 or 2?6 7822
how tha garbage collector know that the object will be deleted? on which algorithm the garbage collector works? what is the working principle of garbage collector? How manay types of garbage collectors r there?1 5790
what is object type casting? give some example with related?2 6811
suppose we have an interface & that interface contains five methods. if a class implements that interface then we have to bound that to give tha definition of all five methods in that class. If we declare that class as abstract then can we call only two methods to give the deinition of that method & i don't want to give the definition of all the methods? can it possible6 7059
When you declare a method as abstract method ?2 5466
how jvm allocates memory for stack?1 3217
how would concatenate strings in mysql? : Sql dba
What are some new features in ubuntu 17.10?
In accounts receivable, what’s the difference between the ‘residual payment’ and ‘part payment’ methods of allocating cash?
Difference between electronic and electrical.
What are the aphrodisiacs/sexual tonics for improving the quality of semen/sperm count and motility and fertility?
how much maximum load a 2 core (Single phase) 16mm aluminium wire can take ?
How do you resend the messages?
What is market stabilization scheme (mss)?
1) why a dg set shows variation of power factor and load when synchronised with other dgs? 2)Why the load sharing is not become equal in all dgs?. 3)When a dg set will not run on auto start?
Explain the use of with statement?
What is the difference between library vs list?
Please can any one tell me 1).Types of reports 2).Types of Meetings.
What is an exchange in apache camel?