Question
Given the following code

class Base{}


public class MyCast extends Base{
static boolean b1=false;
static int i = -1;
static double d = 10.1;


public static void main(String argv[]){
MyCast m = new MyCast();
Base b = new Base();
//Here
}


}


Which of the following, if inserted at the comment //Here will allow the code to compile and run without error


1) b=m;

2) m=b;

3) d =i;

4) b1 =i;
Answers



  • Contributors:
More Software,Java Questions..
What is the inputsplit in map reduce software?
Can variables be used in Java without initialization?
What is the difference between java bean and enterprise java bean?
What is software configuration management?
How does the java database connectivity (jdbc) work?
What are the advantages of threads in java?
What Is Java Api For Xml-based Rpc (jax-rpc)?
How can you implement fine-grained auditing?
What is IBM’s simple explanation for Big Data’s four critical features?
What is static synchronized method in JDBC API? Give an example?
What does the NULLIF function do?
What happens if a start method is not invoked and the run method is directly invoked?
Should we override finalize method
what is the difference between mysql_fetch_array and mysql_fetch_object?
How will XML affect my document links?
What is object cloning in Java?
Why to use Style Sheets?
What are Filters in MVC?
Can you explain Application layer in OSI model?
How to define new testplan attributes?


Search
Can you Answer!!
  • Q Explain Kanban.
  • Q Which all modules you can integrate with SAP PM
  • Q What are the built -ins used for modifying a groups structure?
  • Q Kristalina Georgieva,who has been selected CEO of the world bank is belonged to which country?
  • Q How do you check GUI objects?
  • Q Explain about thread synchronization inside a monitor?
  • Q What is a guest operating system ?
  • Q what is the recessive
  • Q You are having multiple Memcache servers running Python, in which one of the memcacher server fails, and it has your data, will it ever try to get key data from that one failed server?
  • Q Discuss pharmacogenomics and explain its application in clinical research
  • Q Opposing counsel will examine your reports looking especially for (A)Typographical errors (B)Discrepancies