Based on the table below, Based on the table below, using a CASE structure to display the type of designation when a specific code is entered.

Question

Based on the table below, Based on the table below, using a CASE structure to display the type of designation when a specific code is entered.

CODE TYPE OF DESIGNATION
L LECTURER
S SENIOR LECTURER
D DEAN
A ADMINISTRATION
(other code) WRONG CODE ENTERED!

4. Student is required to use the following tools to solve each of the questions as above.
(a) Develop PAC
(b) Develop IPO
(c) Develop a Data Dictionary
(d) Develop Flowchart
(e) Develop an algorithm

Please Help T_T

Answer 1

To display the type of designation when a specific code is entered using a CASE structure, you can follow these steps:

1. Start by declaring a variable to hold the code entered by the user.
2. Use a CASE structure to evaluate the value of the code and display the corresponding designation.

Here's an example code in pseudo-code:

```
DECLARE code as CHARACTER

// Prompt the user to enter a code
INPUT code

// Use CASE structure to determine the designation based on the code
CASE code
WHEN "L" THEN
DISPLAY "LECTURER"
WHEN "S" THEN
DISPLAY "SENIOR LECTURER"
WHEN "D" THEN
DISPLAY "DEAN"
WHEN "A" THEN
DISPLAY "ADMINISTRATION"
ELSE
DISPLAY "WRONG CODE ENTERED!"
END CASE
```

By implementing this code, the program will prompt the user to enter a code. Then, it will evaluate the code using the CASE structure and display the corresponding designation. If the code entered is not recognized, it will display "WRONG CODE ENTERED!".

For the second part of your question about the tools to solve the questions, here's a breakdown:

(a) Develop PAC - PAC stands for Program of Activities and Classes. It is used to plan and schedule activities and classes in a structured manner.

(b) Develop IPO - IPO stands for Input, Process, Output. Developing IPO involves identifying the inputs, processing steps, and desired outputs of a program or system.

(c) Develop a Data Dictionary - A data dictionary is used to define and describe the data elements, attributes, and structures used in a system or database.

(d) Develop Flowchart - A flowchart is a graphical representation of a process or algorithm, showing the steps, decisions, and flow of control.

(e) Develop an algorithm - Developing an algorithm involves defining a step-by-step procedure or set of rules to solve a specific problem or accomplish a specific task.

Using these tools can help you solve the given questions effectively and systematically.

Answer 2

To display the type of designation based on the code entered using a CASE structure, you can follow these steps:

1. Initialize a variable for the code entered by the user.
2. Use a CASE structure, which is a control flow structure, to compare the value of the code variable with different cases.
3. For each case, specify the expected code value and the corresponding type of designation.
4. Within each case, use a print or display statement to output the type of designation for the specific code.
5. Include a default case to handle scenarios where a wrong code is entered.

Here is an example of how you could implement this logic in various programming languages:

Example in Python:
```python
code = input("Enter the code: ")

designation = ""
case = code.upper()

if case == "L":
designation = "LECTURER"
elif case == "S":
designation = "SENIOR LECTURER"
elif case == "D":
designation = "DEAN"
elif case == "A":
designation = "ADMINISTRATION"
else:
designation = "WRONG CODE ENTERED!"

print("Type of Designation: " + designation)
```

Example in Java:
```java
import java.util.Scanner;

public class Designation {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("Enter the code: ");
String code = scanner.nextLine();
scanner.close();

String designation = "";

switch (code.toUpperCase()) {
case "L":
designation = "LECTURER";
break;
case "S":
designation = "SENIOR LECTURER";
break;
case "D":
designation = "DEAN";
break;
case "A":
designation = "ADMINISTRATION";
break;
default:
designation = "WRONG CODE ENTERED!";
}

System.out.println("Type of Designation: " + designation);
}
}
```

These examples demonstrate how to use a CASE structure to display the type of designation when a specific code is entered. The input code is compared with different cases, and the corresponding type of designation is assigned to the designation variable. Finally, the result is displayed to the user.