PWCT 1.9 Art Documentation ( http://doublesvsoop.sourceforge.net ) 2006-2013, Mahmoud Fayed ( msfclipper@users.sourceforge.net ) _____________________________________________________________________________________

Table of contents

1 - Introduction 2 - Implementation steps 3 - Final Steps Tree 4 - Application during the runtime

1 - Introduction

In this lesson we are going to learn how to do arithmetic operations.

2 - Implementation Steps

Fig. (1) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Variables) 3 - Select the component (Assignment) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Assignment) Note : Stop typing when you see the required component is selected

Fig. (2) Component Browser – Select the component (Assignment)

After selecting the component click Ok or press ENTER

Fig. (3) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (4) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Variables) 3 - Select the component (Assignment) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Assignment) Note : Stop typing when you see the required component is selected

Fig. (5) Component Browser – Select the component (Assignment)

After selecting the component click Ok or press ENTER

Fig. (6) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (7) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Arithmetic) 3 - Select the component (SUM Two Numbers) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (SUM Two Numbers) Note : Stop typing when you see the required component is selected

Fig. (8) Component Browser – Select the component (SUM Two Numbers)

After selecting the component click Ok or press ENTER

Fig. (9) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (10) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Print Text) 3 - Select the component (Print Text To Console) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Print Text To Console) Note : Stop typing when you see the required component is selected

Fig. (11) Component Browser – Select the component (Print Text To Console)

After selecting the component click Ok or press ENTER

Fig. (12) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (13) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Arithmetic) 3 - Select the component (Subtract) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Subtract) Note : Stop typing when you see the required component is selected

Fig. (14) Component Browser – Select the component (Subtract)

After selecting the component click Ok or press ENTER

Fig. (15) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (16) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Print Text) 3 - Select the component (Print Text To Console) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Print Text To Console) Note : Stop typing when you see the required component is selected

Fig. (17) Component Browser – Select the component (Print Text To Console)

After selecting the component click Ok or press ENTER

Fig. (18) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (19) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Arithmetic) 3 - Select the component (Multiplication) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Multiplication) Note : Stop typing when you see the required component is selected

Fig. (20) Component Browser – Select the component (Multiplication)

After selecting the component click Ok or press ENTER

Fig. (21) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (22) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Print Text) 3 - Select the component (Print Text To Console) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Print Text To Console) Note : Stop typing when you see the required component is selected

Fig. (23) Component Browser – Select the component (Print Text To Console)

After selecting the component click Ok or press ENTER

Fig. (24) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (25) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Arithmetic) 3 - Select the component (Division) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Division) Note : Stop typing when you see the required component is selected

Fig. (26) Component Browser – Select the component (Division)

After selecting the component click Ok or press ENTER

Fig. (27) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (28) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Print Text) 3 - Select the component (Print Text To Console) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Print Text To Console) Note : Stop typing when you see the required component is selected

Fig. (29) Component Browser – Select the component (Print Text To Console)

After selecting the component click Ok or press ENTER

Fig. (30) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (31) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Arithmetic) 3 - Select the component (numeric value to an integer) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (numeric value to an integer) Note : Stop typing when you see the required component is selected

Fig. (32) Component Browser – Select the component (numeric value to an integer)

After selecting the component click Ok or press ENTER

Fig. (33) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (34) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Print Text) 3 - Select the component (Print Text To Console) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Print Text To Console) Note : Stop typing when you see the required component is selected

Fig. (35) Component Browser – Select the component (Print Text To Console)

After selecting the component click Ok or press ENTER

Fig. (36) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (37) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Arithmetic) 3 - Select the component (Square root) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Square root) Note : Stop typing when you see the required component is selected

Fig. (38) Component Browser – Select the component (Square root)

After selecting the component click Ok or press ENTER

Fig. (39) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (40) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Print Text) 3 - Select the component (Print Text To Console) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Print Text To Console) Note : Stop typing when you see the required component is selected

Fig. (41) Component Browser – Select the component (Print Text To Console)

After selecting the component click Ok or press ENTER

Fig. (42) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (43) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Arithmetic) 3 - Select the component (Round) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Round) Note : Stop typing when you see the required component is selected

Fig. (44) Component Browser – Select the component (Round)

After selecting the component click Ok or press ENTER

Fig. (45) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (46) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Print Text) 3 - Select the component (Print Text To Console) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Print Text To Console) Note : Stop typing when you see the required component is selected

Fig. (47) Component Browser – Select the component (Print Text To Console)

After selecting the component click Ok or press ENTER

Fig. (48) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (49) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Arithmetic) 3 - Select the component (modulus (%)) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (modulus (%)) Note : Stop typing when you see the required component is selected

Fig. (50) Component Browser – Select the component (modulus (%))

After selecting the component click Ok or press ENTER

Fig. (51) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (52) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Print Text) 3 - Select the component (Print Text To Console) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Print Text To Console) Note : Stop typing when you see the required component is selected

Fig. (53) Component Browser – Select the component (Print Text To Console)

After selecting the component click Ok or press ENTER

Fig. (54) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (55) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Arithmetic) 3 - Select the component (Generate Random Number) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Generate Random Number) Note : Stop typing when you see the required component is selected

Fig. (56) Component Browser – Select the component (Generate Random Number)

After selecting the component click Ok or press ENTER

Fig. (57) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (58) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Print Text) 3 - Select the component (Print Text To Console) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Print Text To Console) Note : Stop typing when you see the required component is selected

Fig. (59) Component Browser – Select the component (Print Text To Console)

After selecting the component click Ok or press ENTER

Fig. (60) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (61) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Arithmetic) 3 - Select the component (Min (Smaller of two numeric values)) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Min (Smaller of two numeric values)) Note : Stop typing when you see the required component is selected

Fig. (62) Component Browser – Select the component (Min (Smaller of two numeric values))

After selecting the component click Ok or press ENTER

Fig. (63) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (64) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Print Text) 3 - Select the component (Print Text To Console) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Print Text To Console) Note : Stop typing when you see the required component is selected

Fig. (65) Component Browser – Select the component (Print Text To Console)

After selecting the component click Ok or press ENTER

Fig. (66) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (67) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Arithmetic) 3 - Select the component (Max (Larger of two numeric values)) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Max (Larger of two numeric values)) Note : Stop typing when you see the required component is selected

Fig. (68) Component Browser – Select the component (Max (Larger of two numeric values))

After selecting the component click Ok or press ENTER

Fig. (69) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (70) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Print Text) 3 - Select the component (Print Text To Console) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Print Text To Console) Note : Stop typing when you see the required component is selected

Fig. (71) Component Browser – Select the component (Print Text To Console)

After selecting the component click Ok or press ENTER

Fig. (72) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (73) Goal Desginer - Steps Tree

Select the step (The First Step) We will start now new interaction process to generate new steps to our steps tree. The slow way (Using Mouse): 1 - Click Interact to open the components browser 2 - Select the domain (Console Application) 3 - Select the component (Wait (Key/Seconds)) The fast way (Using Keyboard shortcuts): 1 - Get the component using its name by typing (Wait (Key/Seconds)) Note : Stop typing when you see the required component is selected

Fig. (74) Component Browser – Select the component (Wait (Key/Seconds))

After selecting the component click Ok or press ENTER

Fig. (75) Interaction page - Set the properties and enter the required data as in the image above

Afer entering data , Click OK or press CTRL+W

Fig. (76) Goal Desginer - Final Steps Tree

3 - Final Steps Tree

The First Step num1 = 40 num2 = 10 myout = num1 + num2 Print text (myout) to console myout = num1 - num2 Print text (myout) to console myout = num1 * num2 Print text (myout) to console myout = num1 / num2 Print text (myout) to console myout = Convert numeric value myout to an integer Print text (myout) to console myout = the square root of a positive number 9 Print text (myout) to console myout = Round 1.6 decimals 0 Print text (myout) to console myout = 10 % 3 Print text (myout) to console myx = Random number, limit 100 Print text (myx) to console myout = The Smaller (MIN) of 7 , 4 Print text (myout) to console myout = The Larger (MAX) of 12 , 27 Print text (myout) to console WAIT ( 10 SECONDS)

4 - Application during the runtime

Fig. (77) Application during the runtime