class interface or enum expected Imports java.io.*; error

[prathamkool]

hey I am new on java my prog is:



Imports java.io.*;
class IfElseNestedDemo
{
public static void main(String[] args)
{
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
System.out.println("enter the the marks");

int testscore =Integer.parseInt(br.readLine());
char grade;

if (testscore >= 90)
{
grade = 'A';
}
else if (testscore >= 80)
{
grade = 'B';
}
else if (testscore >= 70)
{
grade = 'C';
}
else if (testscore >= 60)
{
grade = 'D';
}
else
{
grade = 'F';
}
System.out.println("Grade = " + grade);
}
}


and I am getting an error..

java:1:class interface or enum expected
Imports java.io.*;
^
1 error


Plz help I am using jdk1.7.0

thnx..

[pbrockway2]

The first line doesn't look right. Check it against examples of import statements in your textbook or notes.

[prathamkool]

hey I got ans thnx...

import java.io.*;

class IfElse
{
public static void main(String args[])throws IOException
{

BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
System.out.println("Enter marks = ");

int testscore =Integer.parseInt(br.readLine());
char grade;

if (testscore >=90)
{
grade = 'A';
}
else if (testscore >=80)
{
grade ='B';
}
else if (testscore >=70)
{
grade = 'C';
}
else if (testscore >=60)
{
grade = 'D';
}
else
{
grade = 'F';
}
System.out.println("The Testscore is =" +grade);

}
}