What is difference between arraylist and list in java?
No Answer is Posted For this Question
Be the First to Post Answer
How do you square a number in java?
How many bytes is a character?
What is default exception handling in java?
What is light weight component?
What do you understand by synchronization?
What is wrapper class html?
Is simpledateformat safe to use in the multithreaded program?
what is difference betwwen hashmap and hashtable ?
Write an algorithm program in java for the following question.. In a VLSI design techniques,they used rectangles to design circuits. EVery rectangle is to be placed according to x,y coordinates. Check whether or not two rectangles overlap each other. Here overlapping of rectangles is acceptable, if 1) one rectangle intersect with other. 2) one rectangle fully covers other. The time of algorithm should not exceed o(n logn).
What is the syntax and characteristics of a lambda expression? Explain
What are java methods?
class A{ some variables; public void a()throws Excepion1,Exception2{....} } class B extends A{ variables... public void a()throws E2,E3{.....} } Qns: here override of methods occurs or not,ore else wil give any compilation error or run properly..plz tell me briefly whts happening with the above codes....