diff --git a/snippets/csharp/VS_Snippets_CLR_System/system.Random.Ctor/CS/ctor.cs b/snippets/csharp/VS_Snippets_CLR_System/system.Random.Ctor/CS/ctor.cs
index 7d1e1f7bfb3..d9a5a216599 100644
--- a/snippets/csharp/VS_Snippets_CLR_System/system.Random.Ctor/CS/ctor.cs
+++ b/snippets/csharp/VS_Snippets_CLR_System/system.Random.Ctor/CS/ctor.cs
@@ -1,13 +1,52 @@
-// Example of the Random class constructors and Random.NextDouble( )
+//
+// Example of the Random class constructors and Random.NextDouble( )
// method.
using System;
using System.Threading;
public class RandomObjectDemo
{
+ // Generate random numbers from the specified Random object.
+ static void RunIntNDoubleRandoms( Random randObj )
+ {
+ // Generate the first six random integers.
+ for( int j = 0; j < 6; j++ )
+ Console.Write( " {0,10} ", randObj.Next( ) );
+ Console.WriteLine( );
+
+ // Generate the first six random doubles.
+ for( int j = 0; j < 6; j++ )
+ Console.Write( " {0:F8} ", randObj.NextDouble( ) );
+ Console.WriteLine( );
+ }
+
+ // Create a Random object with the specified seed.
+ static void FixedSeedRandoms( int seed )
+ {
+ Console.WriteLine(
+ "\nRandom numbers from a Random object with " +
+ "seed = {0}:", seed );
+ Random fixRand = new Random( seed );
+
+ RunIntNDoubleRandoms( fixRand );
+ }
+
+ // Create a random object with a timer-generated seed.
+ static void AutoSeedRandoms( )
+ {
+ // Wait to allow the timer to advance.
+ Thread.Sleep( 1 );
+
+ Console.WriteLine(
+ "\nRandom numbers from a Random object " +
+ "with an auto-generated seed:" );
+ Random autoRand = new Random( );
+
+ RunIntNDoubleRandoms( autoRand );
+ }
+
static void Main( )
{
- //
Console.WriteLine(
"This example of the Random class constructors and " +
"Random.NextDouble( ) \n" +
@@ -25,85 +64,45 @@ static void Main( )
AutoSeedRandoms( );
AutoSeedRandoms( );
AutoSeedRandoms( );
-
- // Generate random numbers from the specified Random object.
- void RunIntNDoubleRandoms( Random randObj )
- {
- // Generate the first six random integers.
- for( int j = 0; j < 6; j++ )
- Console.Write( " {0,10} ", randObj.Next( ) );
- Console.WriteLine( );
-
- // Generate the first six random doubles.
- for( int j = 0; j < 6; j++ )
- Console.Write( " {0:F8} ", randObj.NextDouble( ) );
- Console.WriteLine( );
- }
-
- // Create a Random object with the specified seed.
- void FixedSeedRandoms( int seed )
- {
- Console.WriteLine(
- "\nRandom numbers from a Random object with " +
- "seed = {0}:", seed );
- Random fixRand = new Random( seed );
-
- RunIntNDoubleRandoms( fixRand );
- }
-
- // Create a random object with a timer-generated seed.
- void AutoSeedRandoms( )
- {
- // Wait to allow the timer to advance.
- System.Threading.Thread.Sleep( 1 );
-
- Console.WriteLine(
- "\nRandom numbers from a Random object " +
- "with an auto-generated seed:" );
- Random autoRand = new Random( );
-
- RunIntNDoubleRandoms( autoRand );
- }
-
- /*
- This example of the Random class constructors and Random.NextDouble( )
- generates the following output.
-
- Create Random objects, and then generate and display six integers and
- six doubles from each.
-
- Random numbers from a Random object with seed = 123:
- 2114319875 1949518561 1596751841 1742987178 1586516133 103755708
- 0.01700087 0.14935942 0.19470390 0.63008947 0.90976122 0.49519146
-
- Random numbers from a Random object with seed = 123:
- 2114319875 1949518561 1596751841 1742987178 1586516133 103755708
- 0.01700087 0.14935942 0.19470390 0.63008947 0.90976122 0.49519146
-
- Random numbers from a Random object with seed = 456:
- 2044805024 1323311594 1087799997 1907260840 179380355 120870348
- 0.21988117 0.21026556 0.39236514 0.42420498 0.24102703 0.47310170
-
- Random numbers from a Random object with seed = 456:
- 2044805024 1323311594 1087799997 1907260840 179380355 120870348
- 0.21988117 0.21026556 0.39236514 0.42420498 0.24102703 0.47310170
-
- Random numbers from a Random object with an auto-generated seed:
- 380213349 127379247 1969091178 1983029819 1963098450 1648433124
- 0.08824121 0.41249688 0.36445811 0.05637512 0.62702451 0.49595560
-
- Random numbers from a Random object with an auto-generated seed:
- 861793304 2133528783 1947358439 124230908 921262645 1087892791
- 0.56880819 0.42934091 0.60162512 0.74388610 0.99432979 0.30310005
-
- Random numbers from a Random object with an auto-generated seed:
- 1343373259 1992194672 1925625700 412915644 2026910487 527352458
- 0.04937517 0.44618494 0.83879212 0.43139707 0.36163507 0.11024451
- */
- //
}
}
+/*
+This example of the Random class constructors and Random.NextDouble( )
+generates the following output.
+
+Create Random objects, and then generate and display six integers and
+six doubles from each.
+
+Random numbers from a Random object with seed = 123:
+ 2114319875 1949518561 1596751841 1742987178 1586516133 103755708
+ 0.01700087 0.14935942 0.19470390 0.63008947 0.90976122 0.49519146
+
+Random numbers from a Random object with seed = 123:
+ 2114319875 1949518561 1596751841 1742987178 1586516133 103755708
+ 0.01700087 0.14935942 0.19470390 0.63008947 0.90976122 0.49519146
+
+Random numbers from a Random object with seed = 456:
+ 2044805024 1323311594 1087799997 1907260840 179380355 120870348
+ 0.21988117 0.21026556 0.39236514 0.42420498 0.24102703 0.47310170
+
+Random numbers from a Random object with seed = 456:
+ 2044805024 1323311594 1087799997 1907260840 179380355 120870348
+ 0.21988117 0.21026556 0.39236514 0.42420498 0.24102703 0.47310170
+
+Random numbers from a Random object with an auto-generated seed:
+ 380213349 127379247 1969091178 1983029819 1963098450 1648433124
+ 0.08824121 0.41249688 0.36445811 0.05637512 0.62702451 0.49595560
+
+Random numbers from a Random object with an auto-generated seed:
+ 861793304 2133528783 1947358439 124230908 921262645 1087892791
+ 0.56880819 0.42934091 0.60162512 0.74388610 0.99432979 0.30310005
+
+Random numbers from a Random object with an auto-generated seed:
+ 1343373259 1992194672 1925625700 412915644 2026910487 527352458
+ 0.04937517 0.44618494 0.83879212 0.43139707 0.36163507 0.11024451
+*/
+//
// Code added to show how to initialize Random objects with the
// same timer value that will produce unique random number sequences.
diff --git a/snippets/csharp/VS_Snippets_CLR_System/system.Random.Ctor/CS/ctor1.cs b/snippets/csharp/VS_Snippets_CLR_System/system.Random.Ctor/CS/ctor1.cs
index 4a5f92c7671..1418e39dfbc 100644
--- a/snippets/csharp/VS_Snippets_CLR_System/system.Random.Ctor/CS/ctor1.cs
+++ b/snippets/csharp/VS_Snippets_CLR_System/system.Random.Ctor/CS/ctor1.cs
@@ -1,35 +1,34 @@
-using System;
+//
+using System;
using System.Threading;
public class RandomNumbers
{
public static void Main()
{
- //
Random rand1 = new Random();
Random rand2 = new Random();
- System.Threading.Thread.Sleep(2000);
+ Thread.Sleep(2000);
Random rand3 = new Random();
ShowRandomNumbers(rand1);
ShowRandomNumbers(rand2);
ShowRandomNumbers(rand3);
+ }
- void ShowRandomNumbers(Random rand)
- {
- Console.WriteLine();
- byte[] values = new byte[5];
- rand.NextBytes(values);
- foreach (byte value in values)
- Console.Write("{0, 5}", value);
- Console.WriteLine();
- }
-
- // The example displays the following output to the console:
- // 28 35 133 224 58
- //
- // 28 35 133 224 58
- //
- // 32 222 43 251 49
- //
+ private static void ShowRandomNumbers(Random rand)
+ {
+ Console.WriteLine();
+ byte[] values = new byte[5];
+ rand.NextBytes(values);
+ foreach (byte value in values)
+ Console.Write("{0, 5}", value);
+ Console.WriteLine();
}
}
+// The example displays the following output to the console:
+// 28 35 133 224 58
+//
+// 28 35 133 224 58
+//
+// 32 222 43 251 49
+//
diff --git a/snippets/csharp/VS_Snippets_CLR_System/system.Random.Ctor/CS/ctor4.cs b/snippets/csharp/VS_Snippets_CLR_System/system.Random.Ctor/CS/ctor4.cs
index 79f9b53ed45..ee861572506 100644
--- a/snippets/csharp/VS_Snippets_CLR_System/system.Random.Ctor/CS/ctor4.cs
+++ b/snippets/csharp/VS_Snippets_CLR_System/system.Random.Ctor/CS/ctor4.cs
@@ -1,36 +1,35 @@
-using System;
+//
+using System;
using System.Threading;
public class Example
{
public static void Main()
{
- //
Random rand1 = new Random((int) DateTime.Now.Ticks & 0x0000FFFF);
Random rand2 = new Random((int) DateTime.Now.Ticks & 0x0000FFFF);
- System.Threading.Thread.Sleep(20);
+ Thread.Sleep(20);
Random rand3 = new Random((int) DateTime.Now.Ticks & 0x0000FFFF);
ShowRandomNumbers(rand1);
ShowRandomNumbers(rand2);
ShowRandomNumbers(rand3);
+ }
- void ShowRandomNumbers(Random rand)
- {
- Console.WriteLine();
- byte[] values = new byte[4];
- rand.NextBytes(values);
- foreach (var value in values)
- Console.Write("{0, 5}", value);
-
- Console.WriteLine();
- }
+ private static void ShowRandomNumbers(Random rand)
+ {
+ Console.WriteLine();
+ byte[] values = new byte[4];
+ rand.NextBytes(values);
+ foreach (var value in values)
+ Console.Write("{0, 5}", value);
- // The example displays output similar to the following:
- // 145 214 177 134 173
- //
- // 145 214 177 134 173
- //
- // 126 185 175 249 157
- //
+ Console.WriteLine();
}
}
+// The example displays output similar to the following:
+// 145 214 177 134 173
+//
+// 145 214 177 134 173
+//
+// 126 185 175 249 157
+//
diff --git a/snippets/csharp/VS_Snippets_CLR_System/system.Random/cs/unique.cs b/snippets/csharp/VS_Snippets_CLR_System/system.Random/cs/unique.cs
index a3a349a101d..109b8f90773 100644
--- a/snippets/csharp/VS_Snippets_CLR_System/system.Random/cs/unique.cs
+++ b/snippets/csharp/VS_Snippets_CLR_System/system.Random/cs/unique.cs
@@ -1,14 +1,14 @@
-using System;
+//
+using System;
using System.Threading;
public class Example
{
public static void Main()
{
- //
Console.WriteLine("Instantiating two random number generators...");
Random rnd1 = new Random();
- System.Threading.Thread.Sleep(2000);
+ Thread.Sleep(2000);
Random rnd2 = new Random();
Console.WriteLine("\nThe first random number generator:");
@@ -18,34 +18,33 @@ public static void Main()
Console.WriteLine("\nThe second random number generator:");
for (int ctr = 1; ctr <= 10; ctr++)
Console.WriteLine(" {0}", rnd2.Next());
-
- // The example displays output like the following:
- // Instantiating two random number generators...
- //
- // The first random number generator:
- // 643164361
- // 1606571630
- // 1725607587
- // 2138048432
- // 496874898
- // 1969147632
- // 2034533749
- // 1840964542
- // 412380298
- // 47518930
- //
- // The second random number generator:
- // 1251659083
- // 1514185439
- // 1465798544
- // 517841554
- // 1821920222
- // 195154223
- // 1538948391
- // 1548375095
- // 546062716
- // 897797880
- //
}
}
+// The example displays output like the following:
+// Instantiating two random number generators...
+//
+// The first random number generator:
+// 643164361
+// 1606571630
+// 1725607587
+// 2138048432
+// 496874898
+// 1969147632
+// 2034533749
+// 1840964542
+// 412380298
+// 47518930
+//
+// The second random number generator:
+// 1251659083
+// 1514185439
+// 1465798544
+// 517841554
+// 1821920222
+// 195154223
+// 1538948391
+// 1548375095
+// 546062716
+// 897797880
+//