Cse 115 503 introduction to computer science for majors i
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CSE 115 / 503 Introduction to Computer Science For Majors I. Carl Alphonce [email protected] 219 Bell Hall. Today’s lecture. Syllabus Announcements Schedule of topics Advice Questions Homework. Syllabus. who: instructors, UTAs, grading TAs, mentors

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CSE 115 / 503 Introduction to Computer Science For Majors I

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Cse 115 503 introduction to computer science for majors i

CSE 115 / 503Introduction toComputer Science For Majors I

Carl Alphonce

[email protected]

219 Bell Hall


Today s lecture

Today’s lecture

  • Syllabus

  • Announcements

  • Schedule of topics

  • Advice

  • Questions

  • Homework

CSE 115/503 Introduction to Computer Science For Majors I


Syllabus

Syllabus

  • who: instructors, UTAs, grading TAs, mentors

  • what: topic list on next slide

  • when: lecture, lab (recitation), outside class

  • where: lecture room, Baldy 21, up to you

  • why:

    • learn what computer science is

    • learn how to solve problems using computers

  • how: lecture, labs, writing assignments, & your questions

    READ SYLLABUS

    BRING ANY QUESTIONS TO NEXT CLASS

    SIGN AND TURN IN SIGNATURE FORM

CSE 115/503 Introduction to Computer Science For Majors I


Lab announcement

Lab announcement

  • Labs for all sections begin next week.

  • Make sure you do your preparatory work BEFORE coming to lab.

  • Don’t have a copy of lab 1 preparatory work? Put your hand up!

CSE 115/503 Introduction to Computer Science For Majors I


Name sign announcement

Name sign announcement

  • Make a sign with your first name on it

    • Use one letter-size piece of paper

    • Creativity counts

    • Best sign will win a prize

  • Bring your sign with you to each class

CSE 115/503 Introduction to Computer Science For Majors I


Office hours announcement

Office hours announcement

  • Regular office hours begin next week.

  • If you need to see me this week, we can set up an appointment.

CSE 115/503 Introduction to Computer Science For Majors I


Topic list not complete

Topic list (not complete)

  • Conceptual models

  • Executable models

  • Object-oriented (OO) problem solving (analysis, modeling, decomposition)

  • OO programs as systems of interacting objects

  • Objects (as having properties & behaviors, as service providers)

  • Classes (as defining types, as defining objects – objects are class instances)

  • UML class and object diagrams

  • Types, variables, operators, expressions

  • Methods, parameters & arguments

  • Relationships:

    • has-a (aka composition or aggregation)

    • knows-a (aka association)

    • is-a (aka inheritance or generalization)

    • implements-a (aka implementation or realization)

    • uses-a (aka dependency)

  • Interfaces & Abstract classes

  • Polymorphism

  • Arithmetic, Boolean algebra

  • Selection and repetition (looping)

  • Collections and Generics

  • Design patterns (e.g. Iterator, State, Singleton, Strategy, Composite, Decorator, Null Object)

CSE 115/503 Introduction to Computer Science For Majors I


Homework

HOMEWORK

  • Lab 1 prep

  • Read syllabus/return signature sheet

  • Make a name sign

  • Get books and notes

CSE 115/503 Introduction to Computer Science For Majors I


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