🔒 Closed Pa help po sa java

[Jmrie_]

Yung sir ko na si sir efren gusto niya ipagawa saamen yung sa notepad
Mag code dun tapos dapat lumabas sa out put yung
991
Ninehundred ninenty one
Ganyan daw dapat lumabas sa cmd.
Paano po magawa yung ganyan sa java?

 

[Carly_Rose]

Ah bale pag nag input ka ng 991 ang lalabas yung Ninehundred ninenty one? Note pad bale cmd, cd, tapus javac filename.java

 

[Zyzz]

Check it buddy, google is your friend.

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[Jmrie_]

Ah bale pag nag input ka ng 991 ang lalabas yung Ninehundred ninenty one? Note pad bale cmd, cd, tapus javac filename.java

Oo ganyan po

 

[Jmrie_]

Check it buddy, google is your friend.

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Salamat rito pero alam.ko na po yan

 

[Jmrie_]

import java.util.Scanner;

public class Test1 {

       public static void main(String[] args) {
           int number = 0;
           Scanner scanner = new Scanner(System.in);
           System.out.print("Please type a number between 0 and 999 OR type -1 to exit:  ");
           number = scanner.nextInt();
           while(number!=-1){
               if(number>=0 && number<=999){
                   if(number==0){
                       System.out.print("NUMBER AFTER CONVERSION:\tZERO");
                   } else {
                       System.out.print("NUMBER AFTER CONVERSION:\t");
                       numberToWord(((number / 100) % 10), " HUNDRED");
                       numberToWord((number % 100), " ");
                   }

               } else{
                   System.out.print("NUMBER OUT OF RANGE");
               }
               System.out.print("\nPlease type a number between 0 and 999 OR type -1 to exit:  ");
               number = scanner.nextInt();
           }
       }

       public static void numberToWord(int num, String val) {
           String ones[] = {" ", " ONE", " TWO", " THREE", " FOUR", " FIVE", " SIX", " SEVEN", " EIGHT", " NINE", " TEN", " ELEVEN", " TWELVE", " THIRTEEN", " FOURTEEN", " FIFTEEN", " SIXTEEN", " SEVENTEEN", " EIGHTEEN", " NINETEEN"
           };
           String tens[] = {" ", " ", " TWENTY", " THIRTY", " FOURTY", " FIFTY", " SIXTY", " SEVENTY", " EIGHTY", " NINETY"};
           if (num > 19) {
               System.out.print(tens[num / 10] + " " + ones[num % 10]);
           } else {
               System.out.print(ones[num]);
           }
           if (num > 0) {
               System.out.print(val);
           }
       }
   }

Salamat po ng sobra pasensiya na po

 

[Carly_Rose]

Salamat po ng sobra pasensiya na po

Welcome po.

 

[Jmrie_]

Welcome po.

Nag pm po ako pero bukas na lang ako mag tanung

 

[Carly_Rose]

Nag pm po ako pero bukas na lang ako mag tanung

Ok po nag aaral din po kasi ako ng java gusto ko kasi masterin din yung java nag simula din po kami dyan sa notepad saka sa cmd din namen po pinapa run.

 

[Jmrie_]

Need pa po ba

Welcome po.

Talga gumamit ng loop?

 

[Jmrie_]

Ok po nag aaral din po kasi ako ng java gusto ko kasi masterin din yung java nag simula din po kami dyan sa notepad saka sa cmd din namen po pinapa run.

Buti po nag reply ka nahihirapan ako mapa run sa java e di kasi lumalabas code ko sa cmd e file not found nakalagay e

 

[Carly_Rose]

Buti po nag reply ka nahihirapan ako mapa run sa java e di kasi lumalabas code ko sa cmd e file not found nakalagay e

Ano po error?

 

[Carly_Rose]

Ano po error?

Cd ka po muna tapus javac filename.java tapus filename.java

 

[Carly_Rose]

import java.util.*;

public class NumberToWords
{
    static int number;
    static Scanner userInput;
    static String ones[] = {" ", " ONE", " TWO", " THREE", " FOUR", " FIVE", " SIX", " SEVEN", " EIGHT", " NINE", " TEN", " ELEVEN", " TWELVE", " THIRTEEN", " FOURTEEN", " FIFTEEN", " SIXTEEN", " SEVENTEEN", " EIGHTEEN", " NINETEEN"};
    static String tens[] = {" ", " ", " TWENTY", " THIRTY", " FOURTY", " FIFTY", " SIXTY", " SEVENTY", " EIGHTY", " NINETY"};
    static int num;
    static String val;
   
    public static void main ( String [] args){
       
        initializeNumber();
       
        initializeScanner();
       
        whileNumber();
       
        logic(num,val);
       
    }
   
    static void initializeNumber(){
        number = 0;
    }
   
    static void initializeScanner(){
       
        userInput = new Scanner(System.in);
    }
   
    static void whileNumber(){
       
       
        System.out.print("Please type a number between 0 and 999  \n");
        number = userInput.nextInt();
           
        if(number>=0 && number<=999){
            if(number==0){
                System.out.print("NUMBER AFTER CONVERSION:\tZERO");
            } else {
                System.out.print("NUMBER AFTER CONVERSION:\t");
                logic(((number / 100) % 10), " HUNDRED");
                logic((number % 100), " ");
            }

        } else{
            System.out.print("NUMBER OUT OF RANGE");
        }
        System.out.print("\nPlease type a number between 0 and 999 OR  \n");   
   
}
   
    static void logic(int num, String val){
        if (num > 19) {
            System.out.print(tens[num / 10] + " " + ones[num % 10]);
        } else {
            System.out.print(ones[num]);
        }
        if (num > 0) {
            System.out.print(val);
        }
    }
}

 

[theta7th]

Buti po nag reply ka nahihirapan ako mapa run sa java e di kasi lumalabas code ko sa cmd e file not found nakalagay e

ate namiss kana ni menin bat di kana daw nag popost ng meme nyahahahhahhahaa

 

[Jmrie_]

ate namiss kana ni menin bat di kana daw nag popost ng meme nyahahahhahhahaa

Tigilan mo ko

 

[angelofmercy]

May ginawa kaming ganyan nong senior high para sa advance java (android development) namin.

Lagay mo sa array mam.

String [] one = {"one", "two", ...};
String [] two = {"ten", "twenty", ...};
String [] twoSpecial = {"eleven", "twelve", ...};

String manipulation (str.charAt(index)) para kunin mo isa isa yong input.

 

[aa1012]

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Logic side written in C# Console which is very similar to Java

This will convert from 0 to Millions. from negative to positive to integers to decimal point.

*Max is 2M input.

//Conversion for Decimals
private static string DecimalToWords(decimal number)
{
string inWords = "";

int firstNumber, secondNumber = 0;

string[] splitNumber = new string[2];

splitNumber = number.ToString().Split('.');

firstNumber = int.Parse(splitNumber[0]);
secondNumber = int.Parse(splitNumber[1]);

inWords += IntegerToWords(firstNumber) + " Point " + IntegerToWords(secondNumber);

return inWords;
}

//Convertion for Integers
private static string IntegerToWords(int number)
{
string inWords = "";
string[] Units = new string[] { "Zero", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten", "Eleven", "Twelve", "Thirteen", "Fourteen", "Fifteen", "Sixteen", "Seventeen", "Eighteen", "Nineteen" };
string[] Tens = new string[] { "Zero", "Ten", "Twenty", "Thirty", "Forty", "Fifty", "Sixty", "Seventy", "Eighty", "Ninety" };

if (number == 0)
{
return "Zero";
}

if (number < 0)
{
return "Negative " + IntegerToWords(Math.Abs(number));
}

inWords = "";

if ((number / 1000000) > 0)
{
inWords += IntegerToWords(number / 1000000) + " Million ";
number %= 1000000;
}

if ((number / 1000) > 0)
{
inWords += IntegerToWords(number / 1000) + " Thousand ";
number %= 1000;
}

if ((number / 100) > 0)
{
inWords += IntegerToWords(number / 100) + " Hundred ";
number %= 100;
}

if (number > 0)
{
if (number < 20)
{
inWords += Units[number];
}
else
{
inWords += Tens[number / 10];
if ((number % 10) > 0)
{
inWords += "-" + Units[number % 10];
}
}
}

return inWords;
}

 

[Jmrie_]

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Logic side written in C# Console which is very similar to Java

This will convert from 0 to Millions. from negative to positive to integers to decimal point.

*Max is 2M input.

//Conversion for Decimals
private static string DecimalToWords(decimal number)
{
string inWords = "";

int firstNumber, secondNumber = 0;

string[] splitNumber = new string[2];

splitNumber = number.ToString().Split('.');

firstNumber = int.Parse(splitNumber[0]);
secondNumber = int.Parse(splitNumber[1]);

inWords += IntegerToWords(firstNumber) + " Point " + IntegerToWords(secondNumber);

return inWords;
}

//Convertion for Integers
private static string IntegerToWords(int number)
{
string inWords = "";
string[] Units = new string[] { "Zero", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten", "Eleven", "Twelve", "Thirteen", "Fourteen", "Fifteen", "Sixteen", "Seventeen", "Eighteen", "Nineteen" };
string[] Tens = new string[] { "Zero", "Ten", "Twenty", "Thirty", "Forty", "Fifty", "Sixty", "Seventy", "Eighty", "Ninety" };

if (number == 0)
{
return "Zero";
}

if (number < 0)
{
return "Negative " + IntegerToWords(Math.Abs(number));
}

inWords = "";

if ((number / 1000000) > 0)
{
inWords += IntegerToWords(number / 1000000) + " Million ";
number %= 1000000;
}

if ((number / 1000) > 0)
{
inWords += IntegerToWords(number / 1000) + " Thousand ";
number %= 1000;
}

if ((number / 100) > 0)
{
inWords += IntegerToWords(number / 100) + " Hundred ";
number %= 100;
}

if (number > 0)
{
if (number < 20)
{
inWords += Units[number];
}
else
{
inWords += Tens[number / 10];
if ((number % 10) > 0)
{
inWords += "-" + Units[number % 10];
}
}
}

return inWords;
}

Ang sakit sa ulo neto

 

[aa1012]

Yan para mas madaling intindihin. hehe! may mga online java convertion naman e. convert mo na lang.

//Conversion for Decimals
        private static string DecimalToWords(decimal number)
        {
            string inWords = "";

            int firstNumber, secondNumber = 0;

            string[] splitNumber = new string[2];

            splitNumber = number.ToString().Split('.');

            firstNumber = int.Parse(splitNumber[0]);
            secondNumber = int.Parse(splitNumber[1]);

            inWords += IntegerToWords(firstNumber) + " Point " + IntegerToWords(secondNumber);

            return inWords;
        }

        //Convertion for Integers
        private static string IntegerToWords(int number)
        {
            string inWords = "";
            string[] Units = new string[] { "Zero", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten", "Eleven", "Twelve", "Thirteen", "Fourteen", "Fifteen", "Sixteen", "Seventeen", "Eighteen", "Nineteen" };
            string[] Tens = new string[] { "Zero", "Ten", "Twenty", "Thirty", "Forty", "Fifty", "Sixty", "Seventy", "Eighty", "Ninety" };

            if (number == 0)
            {
                return "Zero";
            }

            if (number < 0)
            {
                return "Negative " + IntegerToWords(Math.Abs(number));
            }

            inWords = "";

            if ((number / 1000000) > 0)
            {
                inWords += IntegerToWords(number / 1000000) + " Million ";
                number %= 1000000;
            }

            if ((number / 1000) > 0)
            {
                inWords += IntegerToWords(number / 1000) + " Thousand ";
                number %= 1000;
            }

            if ((number / 100) > 0)
            {
                inWords += IntegerToWords(number / 100) + " Hundred ";
                number %= 100;
            }

            if (number > 0)
            {
                if (number < 20)
                {
                    inWords += Units[number];
                }
                else
                {
                    inWords += Tens[number / 10];
                    if ((number % 10) > 0)
                    {
                        inWords += "-" + Units[number % 10];
                    }
                }
            }

            return inWords;
        }