From a990295f7e25bf392d2440a75d7fc36fcfb06cd0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=9C=D0=BE=D1=80=D0=BE=D0=B7=D0=BE=D0=B2=20=D0=90=D0=BD?=
 =?UTF-8?q?=D0=B4=D1=80=D0=B5=D0=B9?= <lnd212@hellcat.dev.tmp@gmail.com>
Date: Tue, 23 Nov 2021 12:53:01 +0000
Subject: [PATCH] source for examples

---
 tex/dart/flutter.dart    | 25 +++++++++++++++++++++++++
 tex/dart/hW.dart         |  1 +
 tex/dart/helloWorld.dart |  3 +++
 tex/dart/pseudoBFS.txt   | 10 ++++++++++
 tex/dart/pseudoDFS.txt   | 12 ++++++++++++
 5 files changed, 51 insertions(+)
 create mode 100644 tex/dart/flutter.dart
 create mode 100644 tex/dart/hW.dart
 create mode 100644 tex/dart/helloWorld.dart
 create mode 100644 tex/dart/pseudoBFS.txt
 create mode 100644 tex/dart/pseudoDFS.txt

diff --git a/tex/dart/flutter.dart b/tex/dart/flutter.dart
new file mode 100644
index 0000000..9da6b9d
--- /dev/null
+++ b/tex/dart/flutter.dart
@@ -0,0 +1,25 @@
+import 'package:flutter/material.dart';
+
+void main() => runApp(const MyApp());
+
+class MyApp extends StatelessWidget {
+  const MyApp({Key? key}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      title: 'Flutter Demo',
+      home: Scaffold(
+          appBar: AppBar(
+            title: const Text('Flutter Demo'),
+          ),
+          body: Center(
+            child: Column(
+                mainAxisAlignment: MainAxisAlignment.center,
+                children: const <Widget>[
+                  Text('Hello World'),
+                ]),
+          )),
+    );
+  }
+}
diff --git a/tex/dart/hW.dart b/tex/dart/hW.dart
new file mode 100644
index 0000000..dca84fe
--- /dev/null
+++ b/tex/dart/hW.dart
@@ -0,0 +1 @@
+void main() => print("Hello World");
diff --git a/tex/dart/helloWorld.dart b/tex/dart/helloWorld.dart
new file mode 100644
index 0000000..90b58e8
--- /dev/null
+++ b/tex/dart/helloWorld.dart
@@ -0,0 +1,3 @@
+void main() {
+  print("Hello World");
+}
diff --git a/tex/dart/pseudoBFS.txt b/tex/dart/pseudoBFS.txt
new file mode 100644
index 0000000..b627b71
--- /dev/null
+++ b/tex/dart/pseudoBFS.txt
@@ -0,0 +1,10 @@
+    BFS(G, s):
+	queue Q
+	s <- visited
+	Q.add(s)
+	while (Q.not_empty):
+	    u = Q.pop
+	    for a in u.connections:
+		if a is unvisited:
+		Q.add(a)
+		a <- visited
\ No newline at end of file
diff --git a/tex/dart/pseudoDFS.txt b/tex/dart/pseudoDFS.txt
new file mode 100644
index 0000000..2b3534d
--- /dev/null
+++ b/tex/dart/pseudoDFS.txt
@@ -0,0 +1,12 @@
+function doDfs(G[n]: Graph): 
+   visited = array[n, false]
+          
+   function DFS(u: int):   
+      visited[u] = true
+      for v: (u, v) in G:      
+         if not visited[v]:               
+            DFS(v)
+
+   for i = 1 to n:             
+      if not visited[i]:                   
+         DFS(i)
\ No newline at end of file