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package com.example.demoimageview;
 
import android.os.Bundle;
import android.app.Activity;
import android.app.ActionBar.LayoutParams;
import android.graphics.drawable.Drawable;
import android.view.Menu;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TableLayout;
 
public class MainActivity extends Activity {
 
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);
		int i;
 
		for(i=0;i<10;i++){
		LinearLayout ln = (LinearLayout) findViewById(R.id.ln);
		LinearLayout.LayoutParams row_layout = new TableLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
		row_layout.setMargins(150, 0, 0, 0);
 
		ImageView img = new ImageView(MainActivity.this);
		img.setImageResource(R.drawable.ic_launcher);
 
		img.setLayoutParams(row_layout);
		ln.addView(img);
		}
	}
 
	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
		// Inflate the menu; this adds items to the action bar if it is present.
		getMenuInflater().inflate(R.menu.main, menu);
		return true;
	}
 
}
 

Main.java:12: error: class MainActivity is public, should be declared in a file named MainActivity.java
public class MainActivity extends Activity {
       ^
Main.java:3: error: package android.os does not exist
import android.os.Bundle;
                 ^
Main.java:4: error: package android.app does not exist
import android.app.Activity;
                  ^
Main.java:5: error: package android.app.ActionBar does not exist
import android.app.ActionBar.LayoutParams;
                            ^
Main.java:6: error: package android.graphics.drawable does not exist
import android.graphics.drawable.Drawable;
                                ^
Main.java:7: error: package android.view does not exist
import android.view.Menu;
                   ^
Main.java:8: error: package android.widget does not exist
import android.widget.ImageView;
                     ^
Main.java:9: error: package android.widget does not exist
import android.widget.LinearLayout;
                     ^
Main.java:10: error: package android.widget does not exist
import android.widget.TableLayout;
                     ^
Main.java:12: error: cannot find symbol
public class MainActivity extends Activity {
                                  ^
  symbol: class Activity
Main.java:15: error: cannot find symbol
	protected void onCreate(Bundle savedInstanceState) {
	                        ^
  symbol:   class Bundle
  location: class MainActivity
Main.java:34: error: cannot find symbol
	public boolean onCreateOptionsMenu(Menu menu) {
	                                   ^
  symbol:   class Menu
  location: class MainActivity
Main.java:16: error: cannot find symbol
		super.onCreate(savedInstanceState);
		^
  symbol:   variable super
  location: class MainActivity
Main.java:17: error: package R does not exist
		setContentView(R.layout.activity_main);
		                ^
Main.java:21: error: cannot find symbol
		LinearLayout ln = (LinearLayout) findViewById(R.id.ln);
		^
  symbol:   class LinearLayout
  location: class MainActivity
Main.java:21: error: cannot find symbol
		LinearLayout ln = (LinearLayout) findViewById(R.id.ln);
		                   ^
  symbol:   class LinearLayout
  location: class MainActivity
Main.java:21: error: package R does not exist
		LinearLayout ln = (LinearLayout) findViewById(R.id.ln);
		                                               ^
Main.java:22: error: package LinearLayout does not exist
		LinearLayout.LayoutParams row_layout = new TableLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
		            ^
Main.java:22: error: package TableLayout does not exist
		LinearLayout.LayoutParams row_layout = new TableLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
		                                                      ^
Main.java:22: error: cannot find symbol
		LinearLayout.LayoutParams row_layout = new TableLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
		                                                                    ^
  symbol:   variable LayoutParams
  location: class MainActivity
Main.java:22: error: cannot find symbol
		LinearLayout.LayoutParams row_layout = new TableLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
		                                                                                               ^
  symbol:   variable LayoutParams
  location: class MainActivity
Main.java:25: error: cannot find symbol
		ImageView img = new ImageView(MainActivity.this);
		^
  symbol:   class ImageView
  location: class MainActivity
Main.java:25: error: cannot find symbol
		ImageView img = new ImageView(MainActivity.this);
		                    ^
  symbol:   class ImageView
  location: class MainActivity
Main.java:26: error: package R does not exist
		img.setImageResource(R.drawable.ic_launcher);
		                      ^
Main.java:14: error: method does not override or implement a method from a supertype
	@Override
	^
Main.java:36: error: package R does not exist
		getMenuInflater().inflate(R.menu.main, menu);
		                           ^
Main.java:36: error: cannot find symbol
		getMenuInflater().inflate(R.menu.main, menu);
		^
  symbol:   method getMenuInflater()
  location: class MainActivity
Main.java:33: error: method does not override or implement a method from a supertype
	@Override
	^
28 errors

Standard output is empty