What are singleton services?
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What is the advantage of functional interface in java 8?
How the elements are organized in GridBagLayout?
how to print hello world every second till i have pressed enter key ???
What is the r character?
how you will prevent inheritance is there any other way other than inheritance?
What do u mean by method and also contructer in java ?
Can we overload run() method in java?
Tell me how many ways are there to initialise an integer with a constant.
Is java a virus?
Write down program for following scenario. Use java coding standard. You have array list with some words in it..we will call it as dictionary….and you have a arbitrary string containing some chars in it. You have to go through each word of dictionary and find out if that word can be constructed with the help of chars from arbitrary string given. If you find the word print it else print none.
What does singleton class mean?
Why does java doesnot support multiple inheritance?