Answer Posted / k.v.subrahmnyareddy

We can redirect System.out to another file but we cannot
redirect System.err stream.

ex:
public class TestSystOutAndErr
{
public static void main(String[] args)
{
System.out.println("system.out.message");
System.err.println("system.err.message");
}
}
compile:
>javac TestSystOutAndErr.java

execute:(first time)

>java TestSystOutAndErr

OutPut:
system.out.message
system.err.message

execute:(second time)

>java TestSystOutAndErr > samp.txt

output:
system.err.message
(In the above execution "system.out.message" redirected in
to samp.txt file but "system.err.message" not redirected
into samp.txt file)

request:

hi,
I'm M.C.A studet if there is an wrong plz excuse me.
tnaq

What’s the difference between constructors and other methods?

935

---

How does singleton class work?

930

---

Can we declare a class as static?

1043

---

Can you sort a list in java?

927

---

What is a parameter example?

926

---

Which method returns the length of a string?

978

---

What is merge sort in java?

917

---

What is a text string?

1038

---

How do you differentiate abstract class from interface?

915

---

What is class forname used for?

1000

---

Explain java coding standards for variables ?

1112

---

Distinguish between a predicate and a function?

942

---

How garbage collection is done in java?

991

---

What causes memory leak in java?

886

---

What are parsing rules?

939

---