Wednesday, June 27, 2018

လွၵ်းလၢႆးႁဵတ်း(Splash Screen) တီႈၼႂ်း Android Studio

ၸႂ်ႉတူၺ်းၼင်ႇတႂ်ႈၼႆႉ



code

package com.example.jaotainum.welcomescreen;

import android.content.Intent;
import android.os.Handler;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;

public class Main extends AppCompatActivity {
    private  int SPLASH_TIME_OUT = 4000;
    @Override    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        new Handler().postDelayed(new Runnable() {
            @Override            public void run() {
                Intent home = new Intent(Main.this,HomeActivity.class);
                startActivity(home);
                finish();;
            }
        },SPLASH_TIME_OUT);
    }
}

Thursday, June 14, 2018

လဵပ်ႈႁဵၼ်း Android Studio 001 ( Toast Message + Click Button)

လဵပ်ႈႁဵၼ်း Android Studio 001 ( Toast Message + Click Button)



main.xml code

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    xmlns:app="http://schemas.android.com/apk/res-auto"    xmlns:tools="http://schemas.android.com/tools"    android:layout_width="match_parent"    android:layout_height="match_parent"    tools:context=".Main">


    <Button        android:id="@+id/btn"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:layout_weight="1"        android:text="Click" />
</LinearLayout>

Main java code

package com.example.jaotainum.toast;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;

public class Main extends AppCompatActivity {
    Button test;

    @Override    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        test= (Button) findViewById(R.id.btn);
        test.setOnClickListener(new View.OnClickListener() {
            @Override            public void onClick(View v) {
                Toast.makeText(Main.this, "Hello", Toast.LENGTH_SHORT).show();
            }
        });

    }

    public void dosomthing(View v) {

    }
}

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java 19 (Scanner+do while+if, else if ၸႂ်ႉၵိုၵ်းၵၼ်)

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java 19 (Scanner+do while+if, else if ၸႂ်ႉၵိုၵ်းၵၼ်)


java code example

public class lesson11 {
    public static void main(String []args){

        Scanner sc = new Scanner(System.in);        String s = sc.next();
        switch (s) {

            case "*133#":
                do {

                    System.out.println("1. data pack");                    System.out.println("2. Facebook Pack");                    System.out.println("3. Other Pack");
                    s = sc.next();
                    if (s.equals("1")) {
                        System.out.println("1. 450 MB+ 700");                        System.out.println("2. 2.GB + 1500 ");                        System.out.println("3. 88");
                        s = sc.next();
                        if (s.equals("2")||s.equals("2")) {

                            System.out.println("Success");

                        }


                    }


                } while (s.equals("88"));                break;            default:

                System.out.println("Number Code Error");
        }
    }
}

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java 18 ( Scanner 02 and if, else if / မိူၼ်လၢႆးသိုဝ်ႉ Internet Pack MPT ၼၼ်ႉ)

လၢႆးၸႂ်ႉတိုဝ်း Scanner 02 မိူၼ်လၢႆးသိုဝ်ႉၼႅတ်ႉ MPT


java code example

import java.util.Scanner;
public class lesson10 {
    public static void main(String []args){


        Scanner sc = new Scanner(System.in);        String  code = sc.next();
        switch (code){

            case "*133#":

                System.out.println("1. Data Pack");                System.out.println("2. Facebook Pack");                System.out.println("3. Other Pack");
                String numberpacck = sc.next();
                if (numberpacck.equals("1")){

                    System.out.println("1. 400 MB+700 (Pack)");                    System.out.println("2. 900 MB + Data Pack");                    System.out.println("3. 1 GB + Data Pack");

                }else if (numberpacck.equals("2")){


                System.out.println("200 MB + 499 ks (Facebook Pack)");                System.out.println("700 MB + 999 ks (Facebook Pack");                System.out.println("1 GB + 1500 ks (Facebook Pack");

                }else if (numberpacck.equals("3")){


                    System.out.println("Voice Call Pack");                    System.out.println("Other Call");                    System.out.println("other call");                }



            break;
        default:{

            System.out.println("Number code Error");        }


        }

    }
}

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java 17 (Scanner 01)

Scanner 01


java code example

import java.util.Scanner;
public class lesson08 {

    public static void main (String []args){

        Scanner sc = new Scanner(System.in);        String st = sc.nextLine();
        System.out.println("Outpot; "+st);    }
}

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java 16 ( ၸႅတ်ႈ Char)

Char java

java code example

public class lesson07 {

    public static void main(String[]args){
     char c1 ='A';     char c2 ='B';
     System.out.println((int)c1);System.out.print((int)c2);


    }

    //for ဢမ်ႇၸႂ်ႉလႆႈ Strngs.    // While ၸႂ်ႉလႆႈၵူႈဢၼ် (ႁဵတ်းသၢင်ႈ ၸႂ်ႉၵိုတ်းၸင်ႇၵိုတ်း)    // Do While ႁဵတ်းၵၢၼ်ၵူႈဢၼ် ၽိတ်းၵေႃႈႁဵတ်း ၵူၺ်းၵႃႈ ပွၵ်ႈလဵဝ်ၵူၺ်း    // Char ၸႂ်ႉလႆႈတီႈတူဝ်လိၵ်ႈဢၼ်လဵဝ်ၵူၺ်း

}

ၽိုၵ်းတႅမ်ႈ Java 15 (For loop ၵိုၵ်းတူဝ်ၼပ်ႉ )

for loop 2


java code example

public class lesson04 {
    public static void main(String []args){
        for(int i = 1; i<=20;i++){

          System.out.println(i + "Hello");
        }



    }
}

Wednesday, June 13, 2018

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java 14 ( လၢႆးၸႂ်ႉတိုဝ်း do while loop)

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java 14 ( လၢႆးၸႂ်ႉတိုဝ်း do while loop)


java code example

public class lesson03 {
public static void main(String []args){
int i = 1;
do{
System.out.println("hello wordl");
i++;
}while (i<=5);
}
}

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java 13 ( လၢႆးၸႂ်ႉတိုဝ်း While loop)

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java 13 ( လၢႆးၸႂ်ႉတိုဝ်း While loop)


java code example

public class lesson02 {
    public static void main(String []args){
        int i =1;
        while(i<=10){

           System.out.println("Hello");

           i+=2;        }



    }
}

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java 12 ( လၢႆးၸႂ်ႉ For loop)

ၵႆႉၸႂ်ႉဝႆႉယူႇၼင်ႇၵဝ်ႇ လူဝ်ႇႁူႉ ဝႆႉ



Java code example 1

public class lesson01 {
    public static void main(String []args){
        for(int i = 0;i<6;i++){

         System.out.println("Helo");


        }


    }
}
// For loop / while loop / do while loop// For loop// For(Start; end; inc){// body
// i=1;// i=i+2;// i++// }




java code example 2

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java 12 (if . else if- ပိူင်တႅၵ်ႈထႅင်ႈလၢႆးၼိုင်ႈ)

ၸၢင်ႈႁဵတ်းလႆႈလၢႆလၢႆမဵဝ်း လူဝ်ႇၵႆႉၵႆႉၸၢမ်းတူၺ်း ဝူၼ်ႉတူၺ်း


Java code example 
ublic class lesson_15 {
    public static void main(String []args){
        int i = 1;
        if(i <=5 && i>=0){
         System.out.print("This is mhy number");

        }else {

            System.out.print("Error");        }

    }
}



java code example (တူၺ်းလီလီ ဢမ်ႇယၢပ်ႇသင်)

public class Lesson_16 {
    public static void main(String []args){

      String s = "jaotainum";      if(!s.equals("jaotai")){

          System.out.println("OK");
      }else {

          System.out.println("Fail");      }

      int i = 1;      if(i!=4){
      System.out.println("This is my number");
    }else {

          System.out.print("Error");      }
}




        }

----------------------------------------------------------------------------------------

package Pack1;
public class lessonjava {
    public static void main(String[]args){
        System.out.println("Hello World");        System.out.print("Hello JaoTaiNum\n");        System.out.println("www.tainum.com");        System.out.print("မႂ်ႇသုင်ၶႃႈ\nဝႅပ်းသၢႆႉၸဝ်ႈတႆးၼုမ်ႇ\nwww.tainum.com\nႁူမ်ၸူမ်းႁပ်ႉတွၼ်ႈယူႇၶႃႈ");
        System.out.println(33+88);        System.out.println(342-2221);        System.out.println(23*3);        System.out.println(444/5);
        char c = 'A';        System.out.println(c);        String s = "Hello Mai Soon kha Jao Tai Num";        System.out.println(s);//char int short int long float double boolen char int short int byte short long int long boolen double        int i1 = 20;        int i2 = 50;        System.out.println(i1+i2);
        byte b = 127;
        System.out.println(Byte.MIN_VALUE);        System.out.println(Byte.MAX_VALUE);        System.out.println(Byte.SIZE);
        short sh =12346;        //လႆႈၼိုင်ႈမိုၼ်ႇ
        System.out.println(Short.MIN_VALUE);        System.out.println(Short.MAX_VALUE);        System.out.println(Short.SIZE);        System.out.println(Short.BYTES);
        int i = 1234567890;        System.out.println(Integer.MIN_VALUE);        System.out.println(Integer.MAX_VALUE);        System.out.println(Integer.SIZE);        System.out.println(Integer.BYTES);
        long l = 123458989898967890L;        System.out.println(Long.MIN_VALUE);        System.out.println(Long.MAX_VALUE);        System.out.println(Long.SIZE);        System.out.println(Long.BYTES);        //လူဝ်ႇပႃး L ၽၢႆႇလင်မၼ်း
        float f = 1.2334343434343434343434343434343343434343f;        System.out.println(Float.MIN_VALUE);        System.out.println(Float.MAX_VALUE);        System.out.println(Float.SIZE);        System.out.println(Float.BYTES);        // လူဝ်ႇပႃး F ၽၢႆႇလင်
        double d = 121323123123123123123123123123d;        System.out.println(Double.MIN_VALUE);        System.out.println(Double.MAX_VALUE);        System.out.println(Double.SIZE);        System.out.println(Double.BYTES);
        boolean bo = true;//false
        String s3 = null;        System.out.println(s3);
//This is java basic lesson    }
}

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java 11 (if , else / Login User name and password)

လၢႆးၸႂ်ႉ if / else ထႅင်ႈမဵဝ်းၼိုင်ႈ


java code example

public class lesson_13 {
    public static void main(String[]args){
        String user = "saikhur";        String pass = "1234";        if(user.equals("jaotainum") && pass.equals("528")|| user.equals("saikhur") && pass.equals("1234")){
            System.out.println("log in success");
        }else {
            System.out.print("Log in fail");        }
    }
}


Java code example 2



public class lesson_14 {
    public static void main(String[]args){
        int i = 5;        if(i <=6){
           System.out.print("This is Number");
        }else {

            System.out.print("Fail");        }
    }
}

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java 10 (if . else if)

ထႅင်ႈလၢႆႈၼိုင်ႈ


java code 

public class Lesson_11 {
    public static void main(String[]args){
      String s = "Android";      if(s.equals("Android")){
          System.out.print("Andorid OK");

      }else if (s.equals("java")){
          System.out.println("Java OK");
      }else if(s.equals("javaSE")){
          System.out.println("javaSE OK");
        }else {
          System.out.println("Error");        }

    }


}
// if else if//==


ပိူင်တႅၵ်ႈမၼ်းထႅင်ႈ


public class Lesson_12 {
    public static void main(String[]args){
        String s ="java";        if(s.equals("android")||s.equals("java")||s.equals("javaSE")){

            System.out.print("Success");        }else {
            System.out.print("Error");        }
    }
}
//

Tuesday, June 12, 2018

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java Lesson 09 (if , else statement)

if  , else ၼႆႉ ပေႃးမၼ်းမႅၼ်ႈ(မၢၼ်ႇ)ၵေႃႈ ဢွၵ်ႇ၊ သင်ဢမ်ႇမႅၼ်ႈ ၼႆ ၵေႃႈဢွၵ်ႇၼႆယဝ်ႉ။


Java Code Example

public class lesson_9 {
    public static void main(String[]args){
    String s = "java";    if(s.equals("java")) {
        System.out.print("Ok");
    }else{

        System.out.print("Fail");    }


    }
}

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java Lesson 08 (if statement)

if ၼႆႉ ပေႃးမၼ်းမႅၼ်ႈ(မၢၼ်ႇ)ၵွၼ်ႇ ၸင်ႇတေဢွၵ်ႇပၼ်ၶေႃႈတွပ်ႇ


Java code Example

public class lesson_8 {
    public static void main(String[]args){
     String s ="java";     if(s.equals("java")){

         System.out.print("Ok");
     }


      }
}


/*if statementif(con){
 */

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java Lesson 07 (ပိူင်တႅၵ်ႈ လၢႆးၼပ်ႉတူၺ်း Datatype)

လမ်ႇလွင်ႈယူႇၼင်ႇၵဝ်ႇ လူဝ်ႇလႆႈႁူႉဝႆႉ တီႈလႂ် လူဝ်ႇၸႂ်ႉဢၼ်လႂ်ၼႆ


Java code Example

public class lesson08 {
    public static void main(String []args){
        char c ='A';
        System.out.println(c);
        byte b = 122;        System.out.println(Byte.SIZE);        System.out.println(Byte.BYTES);        System.out.println(Byte.MAX_VALUE);        System.out.println(Byte.MAX_VALUE);
       short sh = 12223;        System.out.println(Short.SIZE);        System.out.println(Short.BYTES);        System.out.println(Short.MAX_VALUE);        System.out.println(Short.MAX_VALUE);

        int  i = 1222323232;        System.out.println(Integer.SIZE);        System.out.println(Integer.BYTES);        System.out.println(Integer.MAX_VALUE);        System.out.println(Integer.MAX_VALUE);
        long  l = 12223232307872l;        System.out.println(Long.SIZE);        System.out.println(Long.BYTES);        System.out.println(Long.MAX_VALUE);        System.out.println(Long.MAX_VALUE);
        float  f = 1222322323232307872f;        System.out.println(Float.SIZE);        System.out.println(Float.BYTES);        System.out.println(Float.MAX_VALUE);        System.out.println(Float.MAX_VALUE);

        double  d = 12223223232323323232323232323232307872f;        System.out.println(Double.SIZE);        System.out.println(Double.BYTES);        System.out.println(Double.MAX_VALUE);        System.out.println(Double.MAX_VALUE);






    }
}

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java Lesson 06 (DataType - Interger )

လွင်ႈ DataType Char သိမ်းလႆႈတူဝ်ၼပ်ႉ(10)တူဝ် ၼႆယဝ်ႉ


Java Code Example

  public static void main(String []args){
        //Interger
        int i1 = 10;        int i2 = 20;
        //int i3 = i1+i2;
        System.out.print(i1+i2);

    }

}

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java Lesson 05 (DataType - Char )

လွင်ႈ DataType Char သိမ်းလႆႈတူဝ်လိၵ်ႈ တူဝ်လဵဝ် ပိူင်တႅၵ်ႈ ယူႇၼီႇၶူတ်ႉ


java code example

public class lesson_5 {
    public static void main(String []args)
    {
        char c = 'A';        System.out.println(c);        String s ="Hello world Hello java";        System.out.println(s);        String s2 ="100";        System.out.println(s2);        /*        Datatyp variablerNamev = Value ;         */    }
}

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java Lesson 04 (ၵုၼ်း၊ ထွၼ်၊ ၵိၼ်၊ လေႃး)

တွၼ်ႈၽိုၵ်း မၢႆသီႇၼႆႉ ၼႄပၼ် မၢႆထွၼ်၊ မၢႆလေႃး၊ မၢႆၵုၼ်း၊ တႄႇၵႂႃႇလႂ်ၸိူဝ်းၼႆႉၼႆယဝ်ႉ



java code example 

public class lesson_4 {
    public static void main(String[]args){
      System.out.println(5+8);      System.out.println(15-10);      System.out.println(4*3);      System.out.println(54/3);    }

}

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java Lesson 03 ( /n , /t . မိူၼ် Enter , Tab )

ဢၼ်ၼႆႉၵေႃႈလမ်ႇလွင်ႈၵႆႉၸႂ်ႉယူႇတႃႇသေႇ တႃႇႁႂ်ႈတူဝ်လိၵ်ႈလူင်းထႅဝ်တႂ်ႈၼၼ်ႉ


Java code Example

public class lesson_3 {
    public static void main(String[]args){
//        System.out.print("Hello\n");//        System.out.print("world\n");//        System.out.print("Hello\t");//        System.out.print("java");
        System.out.print("Hello\nWorld\nHello\tjava");
        /*        /n = Line (Println) ႁႂ်ႈတူဝ်လိၵ်ႈတူင်းတၢင်းတႂ်ႈ မိူၼ် Enter၊ တႅမ်ႈလၢႆဢၼ်ၵေႃႈလႆႈ၊ တႅမ်ႈဢၼ်လဵဝ်ၵေႃႈလႆႈ        /t = tab  (တႃႇႁႂ်ႈတူဝ်လိၵ်ႈယၢၼ်ၵႆၵၼ်)        back select        forward select
         */    }
}

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java Lesson 02 (/n ႁႂ်ႈတူဝ်လိၵ်ႈလူင်းၽၢႆႇတႂ်ႈ မိူၼ် Enter )


public class lesson_2 {
    public static void main(String[]args){
        System.out.println("Hello");        System.out.print("world");    }
}
//ပေႃးၶႂ်ႈႁႂ်ႈမၼ်းလူင်းထႅဝ်တႂ်ႈ သႂ်ႇပၼ် ln ၽၢႆႇလင် print ၼၼ်ႉ (print - println)

တွၼ်ႈၽိုၵ်းတႅမ်ႈ Java Lesson 01 (Hello world)



public class lesson1 {
    public static void main(String[]args){
        System.out.print("Hello");    }
}

Sunday, June 10, 2018

IntelliJ IDEA တႃႇၽိုၵ်းတႅမ်ႈ Java

တႃႇတေတႅမ်ႈ Java ၼၼ်ႉ လူဝ်ႇလႆႈသႂ်ႇဝႆႉ Intelli JIDEA ၼႆႉၵွၼ်ႇ ယွၼ်ႉၼၼ်လႄႈ
ၸၼ်ဢဝ်သႂ်ႇဝႆႉတီႈၼႂ်းၶွမ်းၸဝ်ႈၵဝ်ႇလႆႈတီႈလိင်ႉတႂ်ႈၼႆႉ


IntelliJ IDEA Download

ပလွၵ်ႉမၢႆတွင်း ၶၢဝ်းၽွင်းႁဵၼ်း Java & Android

ၼင်ႇႁိုဝ်ပေႃႈတေႁႃၶိုၼ်းလႆႈငၢႆႈ ထူပ်းပၼ်ႁႃၸိူင်ႉႁိုဝ် လဝ်ႇၵႄႈၸိူင်ႉႁိုဝ်ၼႆ
တေတႅမ်ႈမၢႆဝႆႉတီႈၼႂ်းပလွၵ်ႉတႆးၼုမ်ႇၼႆယဝ်ႉ။


လွၵ်းမိုဝ်း လႄႈ ၽွၼ်ႉ တႃႇၶွမ်း Windows (Keyboard and Fonts For Windows 7,8,10)

ၼင်ႇႁိုဝ်လႄႈ ပေႃးတေပဵၼ်တၢင်းၵမ်ႉထႅမ် တွၼ်ႈတႃႇၽူႈၸႂ်ႉတိုဝ်းၶွမ်းႁဝ်းၶဝ်ၼၼ်ႉ လူဝ်ႇမႃးမိူဝ်ႈလႂ်ၵေႃႈ ႁႂ်ႈပေႃးႁႃငၢႆႈ ၸၼ်ငၢႆႈ ယိူင်းဢၢၼ်း...