I am building a program in netbeans
here it is:
import java.util.Scanner;
public class NumberKeeper {
public static void main(String[] args) {
}
int userNum;
Scanner input = new Scanner (System.in);
private int numbers[];
private int current_Position;
NumberKeeper numKeeper = new NumberKeeper();
public NumberKeeper() {
for(int i = 0; i < 10; i++)
numbers = new int[10];
current_Position = 0;
}
public void acceptNumber(int newNumber) {
if(isUnique(newNumber))
System.out.print("Enter a number (10-100):");
userNum = input.nextInt();
while (userNum < 10 || userNum > 100)
{
System.out.print("Invalid number, Enter a number (10-100):");
userNum = input.nextInt();
}
numKeeper.acceptNumber(userNum);
{
numbers[current_Position++]=newNumber;
}
numKeeper.printNumbers();
System.out.println("Thank you for storing numbers with us.");
}
public void printNumbers() {
for(int i=0;i<current_Position;i++)
{
System.out.print(String.valueOf(numbers[… ");
}
System.out.println();
}
public int getLastUniqueNumberEntered() {
return 0;
}
private boolean isUnique(int num)
{
for(int i=0;i<current_Position;i++)
{
if(num==numbers)
{
return false;
}
}
return true;
}
}
Now the program will BUILD but wont RUN-What is going on??
Here are the error messages:
compile:
Created dir: C:\Users\josh\Documents\NetBeansProjects\Ctemp\NumberKeeper\dist
Not copying the libraries.
Building jar: C:\Users\josh\Documents\NetBeansProjects\Ctemp\NumberKeeper\dist\NumberKeeper.jar
To run this application from the command line without Ant, try:
java -jar "C:\Users\josh\Documents\NetBeansProjects\Ctemp\NumberKeeper\dist\NumberKeeper.jar"
jar:
BUILD SUCCESSFUL (total time: 2 seconds)
please help!!
here it is:
import java.util.Scanner;
public class NumberKeeper {
public static void main(String[] args) {
}
int userNum;
Scanner input = new Scanner (System.in);
private int numbers[];
private int current_Position;
NumberKeeper numKeeper = new NumberKeeper();
public NumberKeeper() {
for(int i = 0; i < 10; i++)
numbers = new int[10];
current_Position = 0;
}
public void acceptNumber(int newNumber) {
if(isUnique(newNumber))
System.out.print("Enter a number (10-100):");
userNum = input.nextInt();
while (userNum < 10 || userNum > 100)
{
System.out.print("Invalid number, Enter a number (10-100):");
userNum = input.nextInt();
}
numKeeper.acceptNumber(userNum);
{
numbers[current_Position++]=newNumber;
}
numKeeper.printNumbers();
System.out.println("Thank you for storing numbers with us.");
}
public void printNumbers() {
for(int i=0;i<current_Position;i++)
{
System.out.print(String.valueOf(numbers[… ");
}
System.out.println();
}
public int getLastUniqueNumberEntered() {
return 0;
}
private boolean isUnique(int num)
{
for(int i=0;i<current_Position;i++)
{
if(num==numbers)
{
return false;
}
}
return true;
}
}
Now the program will BUILD but wont RUN-What is going on??
Here are the error messages:
compile:
Created dir: C:\Users\josh\Documents\NetBeansProjects\Ctemp\NumberKeeper\dist
Not copying the libraries.
Building jar: C:\Users\josh\Documents\NetBeansProjects\Ctemp\NumberKeeper\dist\NumberKeeper.jar
To run this application from the command line without Ant, try:
java -jar "C:\Users\josh\Documents\NetBeansProjects\Ctemp\NumberKeeper\dist\NumberKeeper.jar"
jar:
BUILD SUCCESSFUL (total time: 2 seconds)
please help!!