examples: reorganize

examples/.gitignore

@@ -1,23 +1,19 @@
 /cli
-/hello_world
+/fibonacci
+/fizz_buzz
 /hanoi
+/hello_v_js
+/hello_world
 /json
 /links_scraper
 /log
-/news_fetcher
-/rune
-/terminal_control
 /nbody
-/spectral
-/database/mysql
-/hello_v_js
-/fibonacci
-/sqlite
+/news_fetcher
 /path_tracing
-/gg2
+/quick_sort
+/random_ips
+/rune
+/spectral
+/terminal_control
+
 *.ppm
-empty_gg_freetype
-game_of_life/life_gg
-random_ips
-vweb/vweb_example
-x64/hello_world

examples/database/.gitignore

@@ -0,0 +1,2 @@
+mysql
+sqlite

examples/fizz_buzz.v

@@ -1,21 +1,18 @@
 fn main() {
-  mut s := ''
-
-  for n in 1..101 {
-    if n % 3 == 0 {
-      s += 'Fizz'
-    }
-
-    if n % 5 == 0 {
-      s += 'Buzz'
-    }
-
-    if s == '' {
-      println(n)
-    } else {
-      println(s)
-    }
-
-    s = ''
-  }
+	mut s := ''
+	for n in 1 .. 101 {
+		if n % 3 == 0 {
+			s += 'Fizz'
+		}
+		if n % 5 == 0 {
+			s += 'Buzz'
+		}
+		if s == '' {
+			println(n)
+		}
+		else {
+			println(s)
+		}
+		s = ''
+	}
 }

examples/game_of_life/.gitignore

@@ -1 +1,2 @@
 life
+life_gg

examples/gg/.gitignore

@@ -0,0 +1,2 @@
+/gg_freetype
+/gg2

examples/hello_v_js.v

@@ -1,5 +1,5 @@
 fn main() {
-        for i in 0..3 {
-                println('Hello from V.js')
-        }
+	for i in 0 .. 3 {
+		println('Hello from V.js')
+	}
 }

examples/hello_world.v

@@ -1,2 +1 @@
 println('Hello, World!')
-

examples/sdl/basic_window/.gitignore

@@ -0,0 +1 @@
+main

examples/sdl/tvintris/.gitignore

@@ -0,0 +1 @@
+tvintris

examples/vweb/.gitignore

@@ -1 +1 @@
-test_app
+vweb_example

examples/x64/.gitignore

@@ -0,0 +1 @@
+hello_world