Runs / SEQUENCE
Is an activity or action in a row and interconnected, where an act done after the previous action is completed.
The form of this activity are:
- Activities carried out sequentially
- No repetitive activity
- In accordance with the program structure
- Done from beginning to end
Public Forms
'Variable 1: Type data1
'Variabe2 1: Type data2
'Input value1
'Input value2
'Process Ekspresi1
'Process Ekspresi2
'Process Ekspresi3
'Done
Different action sequences in the Sequence / runs can produce different output.
Private Sub Command1_Click ()
'EXAMPLE 1 SEQUENCE
Dim A, B As Integer
A = InputBox ("Enter A: '")
B = A
A = 2 * A
Label1.Caption = B
Print "result:"; B
End Sub
Example Sequence 2
Private Sub GayaHKNewtonIII_Click ()
Dim G, M, a, M As Single
Print "Program To Count Style On Newton's Law III"
M = InputBox ("Value Objects Mass (Kg):" "," Variable M ")
a = InputBox ("Value Acceleration (m/s2):" "," variable a ")
F = InputBox ("Value of Friction (Newton ):'"," Variable F ")
G = M * a * F
Print "Style Motion required ="; G; "Newton"
End Sub
Making Program
Stage in making the program there are 3 main parts: Input-Process-Output
Steps to Create a simple program:
1. Choose variable names
2. Determine the formula used
3. Write a complete program. The first few lines are used to define the data and reading the input data, the following lines declare
a variable output as a result of the operation process input variables
Sequence Examples
1. Program To Change Become Celsius Fahrenheit
Variable: C, F, R Integer
Input F
C = (F-32) * 5 / 9
R = (F-32) * 4 / 9
2. Program change into meters I Kilometers
KM Process Input M = KM * 1000
3. Program Calculating Area and Circumference Circle
Phi = 3:14 Variables Constants: r, L, K Integer
L = Phi * r * r K = Phi * 2 * r
4. Program change Hours to Minutes M = J * 60
5. Calculating Potential Energy Things Ep (Joule) = M * G * H
Exercise Problems
1. Create a program Calculating Force press on Newton's Second Law
2. Create a program object Counting Hollywood motion, Newton's Law III
3. Create a program to calculate Area and around the Triangle that are known side
4. Dim X, Y as a Boolean
Dim A, B as Integer
X = True: Y = False A = 23 B = 7
a. (A mod B) <= 4 imp Y
b. (X XOR Y) imp (X and Y)
5. Create a Program Change value in seconds to Hours, Minutes, Seconds
6. Create a program to change fractions into Persent from Input 2 Integer?
Hint question:
1. P = F / a P = Force Press on Objects (Joule) F = force acting on the field (Newton) a = acceleration (m/s2)
2. G = M * a * F
3. K = A + B + C
S = ½ K
L = √ S (S-A) (S-B) (S-C)
Answer:
Private Sub DetikTOJamMenitDetik_Click ()
Dim Seconds, Minutes, Hours, X, Value As Single
Value = InputBox ("Second Value:" ")
Hours = Int (Value / 3600) 'Looking Hours
Label1.Caption = Hours
X = Value Mod 3600
Label2.Caption = X
Minutes = Int (X / 60)
Label3.Caption = Minute
Seconds = X - (60 * Minutes)
Label4.Caption = Seconds
Print Value: "SECONDS"
Print Jam; "JAM"
Print Minutes; "MIN"
Print Seconds; "SECONDS"
End Sub
Private Sub GayaHKNewtonIII_Click ()
Dim G, M, a, M As Single
Print "Program To Count Style On Newton's Law III"
M = InputBox ("Value Objects Mass (Kg):" "," Variable M ")
a = InputBox ("Value Acceleration (m/s2):" "," variable a ")
F = InputBox ("Value of Friction (Newton ):'"," Variable F ")
G = M * a - F
Print "Style Motion required ="; G; "Newton"
End Sub
Example:
? 3500 mod 3600
3500
? 5 mod 10
5
? 100 Mod 60
40
? 60 mod 60
0
? 60 mod 3600
60
? 70 mod 3600
70
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