Malam tanggal 29 february 2012...dilab basis data UAD
aku neh dapat materi bagus mengenai ERD diIDC (Informatics Databases Club)
yah sedikit berbagi aja apa yang ku dapat ilmu dari senior saya mba Ida TIng-Ting
varian relasi
1. relasi tunggal
relasi yang terjadi dari sebuah himpunan entitas ke himpunan entitas yang sama
contoh : 1 dosen(Kaprodi) memimpin banyak dosen #dilingkungan kampus :)
2. relasi biner
relasi yang menghubungkan 2 buah entitas
3. relasi multi entitas
relasi dari 3 himpunan entitas atau lebih
4. relasi ganda
relasi yang muncul antar 2 buah himpunan entitas, tidak hanya 1 relasi tetapi lebih
sekian..karena hanya ini yang ku perhatikan..sisanya saya melamun :))
Archive for Februari 2012
Varian Relasi dari ERD (Entitas Relationship Diagram)
Posted in
Analisis,
Pemograman
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An area search for Radius
startenter the Radius
when the input value of Radius> 0 and Radius <= 10
The following steps will melanjutakan to
area Pi * Radius ^ 2
when the input value of Radius <0 and> = 10
then the value that comes out error
output
completed
Posted in
Algorithm,
C++,
Java,
Pemograman,
Raptor
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Finding Value Fibonacci (Raptor)
Algorithm
1. Start
2.
Declaration
of value, Fibo, the limitIn this case it takes:
value = values [i].
Fibo as an array
Number as the sum of all numbers fibonanci.
Limit as a limit to the end of a process carried out.
3.
set the limit at 0 (limit = 0).
4. number in the set 0 (number = 0).
5. Enter a numerical value [Fibo]
6. if a large boundary = value [Fibo] then:
7.
if yes then will proceed to step 11, otherwise it
will be the next step.
8. if large extent <= 1 then:
9.
if yes then will it be to step 9 and, if not it will kelangkah.
10. add the variables a and b tambahanvariabel
11. a = 0
12. numbers [Fibo] =
limit
13. directly to step 16
14. B = a.
15. a = number [Fibo]
16. numbers [Fibo] =
a + b
17. jumlah = number
+ numbers [Fibo]
18. print number fibonanci;
19. limit = limit + 1
20. back to step 5
21. print the sum of all numbers fibonanci
22. completed
Posted in
Algorithm,
C++,
Java,
Pemograman,
Raptor
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