pogram loop

 


//programs loop demo

int sum = 0;
for (int  i = 1; i<=10; i++){
    sum = sum + i;
}
textView.append("The num is " +sum+ "\n");

Comments

Post a Comment

Popular posts from this blog

Introduction to Array

Image
  chackButton .setOnClickListener( new View . OnClickListener () { @Override public void onClick ( View view ) { int [] number = new int [ 5 ] ; number [ 0 ] = 10 ; number [ 1 ] = 10 ; number [ 2 ] = 10 ; number [ 3 ] = 50 ; number [ 4 ] = 10 ; int len = number . length ; int sum = number [ 0 ]+ number [ 1 ]+ number [ 2 ]+ number [ 3 ]+ number [ 4 ] ; display .append( "" + number [ 3 ]+ " \n arry size = " + len + " \n all jogpol = " + sum ) ; } }) ;
Read more

Brek statement and continue statement

Image
public class MainActivity extends AppCompatActivity { TextView textView ; @Override protected void onCreate ( Bundle savedInstanceState ) { super .onCreate( savedInstanceState ) ; setContentView( R . layout . activity_main ) ; textView = findViewById( R . id . textView ) ; //break statement for ( int i = 1 ; i <= 100 ; i ++){ if ( i == 10 ) { break ; } textView .append( " \n " + i + " \n " ) ; // continue statement for ( int x = 1 ; x <= 10 ; x ++){ if ( i == 10 ){ continue ; } textView .append( "" + x ) ; } } } }
Read more