How java uses the string and stringbuffer classes?
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Difference between object instantiation and construction ?
33. try { 34. // some code here 35. } catch (NullPointerException e1) { 36. System.out.print(”a”); 37. } catch (RuntimeException e2) { 38. System.out.print(”b”); 39. } finally { 40. System.out.print(”c”); 41. } What is the result if a NullPointerException occurs on line 34? 1 c 2 a 3 ab 4 ac
Is the empty set a singleton?
How do you check whether the list is empty or not in java?
What is java algorithm?
Can we use switch statement with strings?
Is a case study a method or methodology?
What is autoboxing and unboxing?
Can you add null to a list java?
What do you mean by flow of struts?
What is the symbol for average?
Is an object null?