Is it possible to write JAVA program without including any of the packages,su

Is it possible to write JAVA program without including any
of the packages,such as "import java.io.*";
bcoz I instantly wrote a code without "import..." statement
and runned the program on command Line & it worked.
the code is:
class Person
{
String name;
int age;
Person(String s,int a)
{
name = s;
age = a;
}
accept()
{
System.out.println(name+"Hi!!!!!");
System.out.println(age);
}
}
class Demo
{
public static void main(Strings args[])throws
IOException
{
String name = args[0];
int age = Integer.parseInt(args[1]);
Person p = new Person(name,age);
p.accept();
}
}

Question Posted / vijay kumar khadia

3 Answers
5330 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

Is it possible to write JAVA program without including any of the packages,such as "import j..

Answer / anandkumar

No its not Possible. but if you are not using the Exception it will be possible.....

Is This Answer Correct ?

3 Yes

0 No

Is it possible to write JAVA program without including any of the packages,such as "import j..

Answer / shaik baji

HI Vijay Kumar Khadia,

I have tried with your above posted code but it
doesn't work so kindly can you explain me more detailed.

Is This Answer Correct ?

1 Yes

0 No

Is it possible to write JAVA program without including any of the packages,such as "import j..

Answer / appa

In main method "Strings" throws exception nd import is
necessary for above code bcz IOException is Used,
If throws is removed it will execute for sure But at cmd
line if no values are passed then IndexOutOfBoundsException
is raised, so at cmd line u have to pass the values

Is This Answer Correct ?

0 Yes

0 No

Post New Answer