C# CODE for CALCULATOR

using System;
namespace Calculation
{
    class CalculateNumber
    {
        int Number1, Number2;
        char option;
        int Result;
    public void Number()
    {
            Console.WriteLine("Enter the First number");
            Number1 = Convert.ToInt32(Console.ReadLine());
            Console.WriteLine("Enter the second number");
            Number2 = Convert.ToInt32(Console.ReadLine());
            Console.WriteLine("Main Menu");
            Console.WriteLine("1.Addition");
            Console.WriteLine("2.Subtraction");
            Console.WriteLine("3.Multiplication");
            Console.WriteLine("4.Division");
            Console.WriteLine("Enter the Operation you want to perform");
            option = Convert.ToChar(Console.ReadLine());
    switch (option)
    {

            case '1':
                Result = Number1 + Number2;
                Console.WriteLine("The result of addition is:{0}", Result);
                break;
            case '2':
                Result = Number1 - Number2;
                Console.WriteLine("The result of subtraction is:{0}", Result);
                break;
            case '3':
                Result = Number1 * Number2;
                Console.WriteLine("The result ofmultiplication is:{0}", Result);
                break;
            case '4':
                Result = Number1 / Number2;
                Console.WriteLine("The result of division is:{0}", Result);
                break;
            default:
            Console.WriteLine("Invalid Option");
            break;
        }
        Console.ReadLine();
    }
}
    class ClassMain
    {
        static void Main(string[] args)
        {
            CalculateNumber obj = new CalculateNumber();
            obj.Number();
        }
    }

C# better than JAVA ??

• JAVA

Not everything in Java is an object. There is a special group of data types (also known as primitive types) that will be used quite often in your programming. For performance reasons, the designers of the Java language decided to include these primitive types. 

Creating an object using new isn't very efficient because new will place objects on the heap. This approach would be very costly for small and simple variables. Instead of create variables using new, Java can use primitive types to create automatic variables that are not references. The variables hold the value, and it's place on the stack so its much more efficient.

Java determines the size of each primitive type. These sizes do not change from one machine architecture to another (as do in most other languages). This is one of the key features of the language that makes Java so portable.
Take note that all numeric types are signed. (No unsigned types).

Finally, notice that each primitive data type also has a "wrapper" class defined for it. This means that you can create a "nonprimitive object" (using the wrapper class) on the heap (just like any other object) to represent the particular primitive type.

For example:

int i = 5;
Integer I = new Integer(i);

OR

Integer I = new Integer(5);

Data Types and Data Structures

Primitive Type	Size	Minimum Value	Maximum Value	Wrapper Type
char	16-bit	Unicode 0	Unicode 216-1	Character
byte	8-bit	-128	+127	Byte
short	16-bit	-215 (-32,768)	+215-1 (32,767)	Short
int	32-bit	-231 (-2,147,483,648)	+231-1 (2,147,483,647)	Integer
long	64-bit	-263 (-9,223,372,036,854,775,808)	+263-1 (9,223,372,036,854,775,807)	Long
float	32-bit	32-bit IEEE 754 floating-point numbers		Float
double	64-bit	64-bit IEEE 754 floating-point numbers		Double
boolean	1-bit	true or false		Boolean
void	-----	-----	-----	Void

• C# 

  C# represents all primitive data types as objects, it is possible to call an object method on a primitive data type. 

  For example:

  static void Main()

  {

      int i = 10;

      object o = i;

      System.Console.WriteLine(o.ToString());

  }   

   

  C# PRIMITIVE TYPE	FCL DATA TYPE	DESCRIPTION
  object	System.Object	Ultimate base type of all other types.
  string	System.String	A sequence of Unicodecharacters.
  decimal	System.Decimal	Precise decimal with 28 significant digits.
  bool	System.Boolean	A value represented as true or false.
  char	System.Char	A 16-bit Unicode character.
  byte	System.Byte	8-bit unsigned integral type.
  sbyte	System.SByte	8-bit signed integral type.
  short	System.Int16	16-bit signed integral type.
  int	System.Int32	32-bit signed integral type.
  long	System.Int64	64-bit signed integral type.
  ushort	System.UInt16	16-bit unsigned integral type.
  uint	System.UInt32	32-bit unsigned integral type.
  ulong	System.UIint64	64-bit unsigned integral type.
  single (float)	System.Single	Single-precision floating-point type.
  double	System.Double	Double-precision floating-point type.

Pseudocode Deret Fibonacci

begin
        int a = 1;
        int b = 1;
        int i;
        int j;
        int iLevel;

        print ("masukan level")
        accept iLevel
     
        if ( iLevel = 1 )
        { print "0"
        }
        else
          { print "0"
             print (" ")
                for ( a= 2 ; a < = iLevel ; a ++ )
               { c = a + b;
                  a = b;
                  b = c;
               }
           }
         end if
end

Algoritma Segitiga Pascal

Int i = 0;
Int j = 1;
Int k = 1;
Int iBil;

Begin

print("Masukkan Level: ");

for (i=0; i<=iBil; i++)
{
   for (int j = 1; j <= iBil - i; j++)
   print(" ");
    {
       for (k = 1; k <= i; k++)
         {
             if (k==0||i==k)
             print(i + " ");
          }
    }
  printnl();
}
End

Pseudocode Assignment

"Find the Average with 3 variables with the Pseudocode" 

Begin

nNum1, nNum2, nAverage                                   = Variable 

Accept nNum1, nNum2                                         = Input 

nAverage = (nNum1 + nNum2) /2                      = Process 

Display nAverage                                                    = Display 

End 

The Assignment From Mr. Benny B. Nasution ... 

2012, Oct 20

His Eye Is On The Sparrow

why should I feel discouraged and why should the shadows come why should my heart feel lonely and long for heaven and home when Jesus is my portion a constant friend is He His eye is on the sparrow and I know He watches over me His eye is on the sparrow and I know He watches over me I sing because I'm happy I sing because I'm free His eye is on the sparrow

and I know He watches me He watches me His eye is on the sparrow and I know He watches I know He watches, I know He watches me. I sing because I'm happy I sing because I'm free His eye is on the the sparrow and I know He watches me He watches me His eye is on the sparrow and I know he watches me He watches me He watches me I know He watches me

JUST WANT TO TRY

It's the first time i use my blog ..

hahahaaa

Enjoy my Blog :D