Largest and smallest numbers program

[gquach]

i also have the same problem. Art_88, your code works, but my code doesn't work in the same way. Can you please help me and answer me why doesn't my code work as it is when entering -99 to end and show the results.
here's my code:

import java.util.Scanner;


public class number_17737816 {

public static void main(String[] args) {

Scanner keyboard = new Scanner(System.in); //get Scanner class for keyboard input
int values; //values for integer series
int number =0; //for getting second value
int bigNumber = 0; //getting number after getting second value
int smallNumber =0; //getting number after getting second value

//get 1st values for integer series
System.out.println( "Enter 1st integer or Enter -99 to end");
values = keyboard.nextInt();

if ( values == -99) //to end firstly
{
System.out.println( "small Number =" );
System.out.println( "big Number = " );
}
else
{
//to get -99
System.out.println( "Enter 2nd integer or Enter -99 to end");
number = keyboard.nextInt();
if ( (number == -99) && (values >= 0))
{
System.out.println( "big Number = " + values);
System.out.println( "small Number =" + values );
}
else
if ( (number == -99) && (values <= 0))
{
System.out.println( "big Number = " + values);
System.out.println( "small Number =" + values );
}

//to get second integer value
if ( (number > values) && (number != -99) )
{
bigNumber = number; //from 2nd value
smallNumber = values; //from 1st value
}
else
if ( (number < values) && (number != -99) )
{
smallNumber = number; //from 2nd value
bigNumber = values; //from 1st value
}
}


//add values until -99 is entered
while ( (smallNumber != -99) || (bigNumber != -99) )
{

if ( (bigNumber > smallNumber) && (bigNumber != -99) )
{
System.out.println( "Enter value or -99 to end");
bigNumber = keyboard.nextInt();
System.out.println( "<big number given from its 1st if>");
if ( (bigNumber >= bigNumber) && (bigNumber != -99) )
{
System.out.println( "Enter value or -99 to end");
bigNumber = keyboard.nextInt();
System.out.println( "<big number given from its 2nd if>");
}
}
else
if ( (bigNumber < smallNumber) && (bigNumber != -99) )
{
System.out.println( "Enter value or -99 to end");
smallNumber = keyboard.nextInt();
System.out.println( "<small number given from its last if>");
}

if ( (smallNumber < bigNumber) && (smallNumber != -99) )
{
System.out.println( "Enter value or -99 to end");
smallNumber = keyboard.nextInt();
System.out.println( "<small number given from its 1st if>");
if ( (smallNumber <= smallNumber) && (smallNumber != -99) )
{
System.out.println( "Enter value or -99 to end");
smallNumber = keyboard.nextInt();
System.out.println( "<small number given from its 2nd if>");
}
}
else
if ( (smallNumber > bigNumber) && (smallNumber != -99) )
{
System.out.println( "Enter value or -99 to end");
bigNumber = keyboard.nextInt();
System.out.println( "<big number given from its last if>");
}
}

//to end loop

System.out.println( "small Number =" + smallNumber );

System.out.println( "big Number = " + bigNumber);

}

}

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