stringArrayList.add("Automata Theory"); stringArrayList.add("Deterministic Finite Automaton"); stringArrayList.add("Non-deterministic Finite Automaton"); stringArrayList.add("NDFA to DFA Conversion"); stringArrayList.add("DFA Minimization"); stringArrayList.add("Regular Expressions"); stringArrayList.add("Moore and Mealy Machines"); stringArrayList.add("Regular Sets"); stringArrayList.add("Designing Finite Automata from Regular Expression (Set 1)"); stringArrayList.add("Proving Languages not to be Regular"); stringArrayList.add("Closure properties of Regular languages"); stringArrayList.add("DFA Minimization"); stringArrayList.add("Introduction to Grammars"); stringArrayList.add("Language Generated by a Grammar"); stringArrayList.add("Classification of Context Free Grammars"); stringArrayList.add("Context-Free Languages and Parse Trees"); stringArrayList.add("Ambiguity in Context-Free Grammars"); stringArrayList.add("Introduction of Pushdown Automata"); stringArrayList.add("Construct Pushdown Automata for given languages"); stringArrayList.add("Pushdown Automata Acceptance by Final State"); stringArrayList.add("Difference between Pushdown Automata and Finite Automata"); stringArrayList.add("Deterministic Pushdown Automata"); stringArrayList.add("Normal Forms of Context-Free Grammars"); stringArrayList.add("CFL Closure Property"); stringArrayList.add("CFG Simplification"); stringArrayList.add("Pumping Lemma for CFG"); stringArrayList.add("Turing Machine"); stringArrayList.add("Pushdown Automata & Parsing"); stringArrayList.add("Accepted Language & Decided Language"); stringArrayList.add("Multi-tape Turing Machine"); stringArrayList.add("Multi-track Turing Machine"); stringArrayList.add("Non-Deterministic Turing Machine"); stringArrayList.add("Semi-Infinite Tape Turing Machine"); stringArrayList.add("Linear Bounded Automata"); stringArrayList.add("Undecidable Languages");












if (selected.equals("Automata Theory")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Deterministic Finite Automaton")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Non-deterministic Finite Automaton")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("NDFA to DFA Conversion")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("DFA Minimization")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Regular Expressions")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Moore and Mealy Machines")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Regular Sets")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Designing Finite Automata from Regular Expression (Set 1)")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Proving Languages not to be Regular")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Closure properties of Regular languages")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("DFA Minimization")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Introduction to Grammars")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Language Generated by a Grammar")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Classification of Context Free Grammars")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Context-Free Languages and Parse Trees")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Ambiguity in Context-Free Grammars")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Introduction of Pushdown Automata")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Construct Pushdown Automata for given languages")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Pushdown Automata Acceptance by Final State")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Difference between Pushdown Automata and Finite Automata")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Deterministic Pushdown Automata")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Normal Forms of Context-Free Grammars")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("CFL Closure Property")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("CFG Simplification")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Pumping Lemma for CFG")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Turing Machine")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Pushdown Automata & Parsing")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Accepted Language & Decided Language")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Multi-tape Turing Machine")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Multi-track Turing Machine")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Non-Deterministic Turing Machine")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Semi-Infinite Tape Turing Machine")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Linear Bounded Automata")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); } if (selected.equals("Undecidable Languages")) {                     Intent i = new Intent(MainActivity.this, DetailActivity.class);                     i.putExtra("id", position);                     i.putExtra("url", "file:///android_asset/.htm");                      i.putExtra("value", adapter.getItem(position));  startActivity(i); }