MANHATTAN PLACEMENT PAPER (JAVA) JAVA:- 1) Which of the following 2 methods executes faster ? class Trial { String _member; void method1() { for(int i=0;i<2048;i++) { _member += “test”; } } void method2() { String temp; for(int i=0;i<2048;i++) { temp += “test”; }
CMC Placement Paper 250+ Frequently Asked Questions Of Java Programming Interview Can a main() method of class be invoked in another class? What is the difference between java command line arguments and C command line arguments? What is the difference between == & .equals What is the difference between abstract class & Interface. What is [...]
Microsoft Interview Questions (Part – 4): JAVA QUESTIONS AND ANSWERS What is the difference between an Applet and an Application? What are java beans? What is RMI? What gives java it’s “write once and run anywhere” nature? What are native methods? How do you use them? How does Java inheritance wor?k How many different types [...]
