Keyboard.readInt()

[kaleeswaran]

hi!

i tried to get the input through keyboard using keyboard.readIn t() method
but after compilation error shows "variable keyboard undefined"
i don't know how to solve the pbm..plzz tell me...and this is my pgm:
import java.io.*;
import keyboard.*;
public class test
{
public static void main(String args[])
{
int number;
int sum;
int num;
System.out.prin tln("Enter the number:");
number=keyboard .readInt();
sum=0;
num=number;
while(num>0)
sum+=num--;
System.out.prin tln("The sum of the first"+number+" integer is"+sum+".");
}

}

[r035198x]

hi!

i tried to get the input through keyboard using keyboard.readIn t() method
but after compilation error shows "variable keyboard undefined"
i don't know how to solve the pbm..plzz tell me...and this is my pgm:
import java.io.*;
import keyboard.*;
public class test
{
public static void main(String args[])
{
int number;
int sum;
int num;
System.out.prin tln("Enter the number:");
number=keyboard .readInt();
sum=0;
num=number;
while(num>0)
sum+=num--;
System.out.prin tln("The sum of the first"+number+" integer is"+sum+".");
}

}

Where did you get the keyboard package from? You should ask there how to use it first because it is not part of the standard Java API.

[kaleeswaran]

fine how to use this method "Keyboard.readI nt()"

[r035198x]

fine how to use this method "Keyboard.readI nt()"

Check your case. In the code you have a small k.

[kaleeswaran]

yes i got it.
thnk you...

[Ouzair]

HI there...

Actually, am getting the same problem here but it is not a prob with my case. Can i please get a solution?? Thanks a lot!

Here is the prgm:

class Simple2 {
public static void main (String[] arg) {
int[] counts = new int[10];
System.out.prin t("Enter ten numbers: ");
for (int i=0; i<10; i++)
counts[i]=Keyboard.readI nt();
for (int i=0; i<10; i++)
System.out.prin t(counts[9-i] + " ");
System.out.prin tln();
}
}

[r035198x]

HI there...

Actually, am getting the same problem here but it is not a prob with my case. Can i please get a solution?? Thanks a lot!

Here is the prgm:

class Simple2 {
public static void main (String[] arg) {
int[] counts = new int[10];
System.out.prin t("Enter ten numbers: ");
for (int i=0; i<10; i++)
counts[i]=Keyboard.readI nt();
for (int i=0; i<10; i++)
System.out.prin t(counts[9-i] + " ");
System.out.prin tln();
}
}

Have you imported the Keyborad class? It's not part of the standard Java APIs.