7 PM – Intro To Java

Today We Do

1. We continued with School Application.
2. We added “2. Find student” feature.

Homework

1. Inside School Application, add 3 more features: Add Teacher, Find teacher, List all teachers.
2. You need to create a new class Teacher inside a new file Teacher.java. The Teacher class will have the following attributes: firstName, lastName, age and subjectExpertise.
3. If you do it correctly it will look like this

4. School System:
   1. Add a student
   2. Add a teacher
   3. Find student
   4. Find teacher
   5. List all students
   6. List all teachers
   Enter your selection (type "exit" to quit):2
   
   Enter First Name: John
   Enter Last Name: Cheng
   How old are you: 100
   Enter Subject of Expertise: Chemistry
   New Teacher record is created: John
   
   School System:
   1. Add a student
   2. Add a teacher
   3. Find student
   4. Find teacher
   5. List all students
   6. List all teachers
   Enter your selection (type "exit" to quit):2
   
   Enter First Name: Gamas
   Enter Last Name: Chang
   How old are you: 101
   Enter Subject of Expertise: Computer
   New Teacher record is created: Gamas
   
   School System:
   1. Add a student
   2. Add a teacher
   3. Find student
   4. Find teacher
   5. List all students
   6. List all teachers
   Enter your selection (type "exit" to quit):6
   John Cheng is 100 years old and teacher of "Chemistry"
   Gamas Chang is 101 years old and teacher of "Computer"
   
   School System:
   1. Add a student
   2. Add a teacher
   3. Find student
   4. Find teacher
   5. List all students
   6. List all teachers
   Enter your selection (type "exit" to quit):4
   
   Enter first name of Teacher you want to find: Gamas
   Gamas Chang is 101 years old and teacher of "Computer"
   
   School System:
   1. Add a student
   2. Add a teacher
   3. Find student
   4. Find teacher
   5. List all students
   6. List all teachers
   Enter your selection (type "exit" to quit):4
   
   Enter first name of Teacher you want to find: Ian
   I cannot find teacher with name Ian
   
   School System:
   1. Add a student
   2. Add a teacher
   3. Find student
   4. Find teacher
   5. List all students
   6. List all teachers
   Enter your selection (type "exit" to quit):exit