Answer / hamada zahera

String s="";
while(n > 0 ) {

if(n % 2 == 0)
s+="0";
else
s+="1";

n=n/2;

}
s.reverse();

what is runtime class?

0 Answers   MAQ,

---

1+(2*3)+(4*5*6)+(7*8*9*10)+... specified input value

1 Answers   MAQ,

---

I am trying to pass the string firstName from a Servlet called SampleServet. I am running this on eclipse and it tells me that "the value for annotation attribute must be a constant expression. I don't understand why it is giving me this error. @PersonAnnotation(name = SampleServlet.firstName) public class AnnotationClass{

0 Answers  

---

does anyone know the code to display a triangle using a applet?

1 Answers  

---

how to print a message to console without using main() function?(do not use even static blocks also.)

14 Answers   Google, Zoho,

---

how to create a (*)pyramid using java codes???

5 Answers   Infosys,

---

A game that has five levels of play has the score for each level stored in an array. You are to write a program that goes through that array and finds: a) the minimum score, and the level at which it occurred b) the maximum score, and the level at which it occurred c)the average score for all five levels The score data you must use for this program are as follows: Game Level Score 1 450 2 316 3 148 Stack implementations is mandatory.

0 Answers  

---

we compile any program bu c:/>javac prog.java and run as c:/>java prog Here what's the meaning of c in javac. We have java Interpreter but not compiler.Then why we have to use javac. Please answer this question?

2 Answers  

---

In java, why do we set thread priority, when we know that there is no guarantee by which a thread should be execute?

0 Answers   Google, Microsoft,

---

For printing a message we use System.out.println in normal programs. We use String msg="text....."; Can't we use String msg=" " in normal programs and System.out.println("........") in applets. Please answer this question?

0 Answers  

---

Write a java program to display multiplication table in a Frame.

1 Answers  

---

How Can I Trace A Java Program . Please Give Me Step by Step Process

1 Answers   IBM,

---