Sample Examination, Semester 1, 2013
105875,105873
Ofcial Reading Time:
Writing Time:
Total Duration:
Questions
Answer all 6 questions
Algorithm Design and Data
Structures
COMPSCI 1103, 1203
10 mins
60 mins
70 mins
Time
60 mins
Marks
60 marks
60 Total
Ins
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 25
1
1
Welcome!
In this lecture we will discuss:
Recursive complexity
2
2
Todays format
Todays lecture will be lecture + in-lecture quiz 3
3
3
Sorting and
Recursive
Complexity
4
2
1
?
8
3
6
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 17
1
1
Welcome!
In this lecture we will discuss:
Using ADTs to produce useful structures
Shortfalls in the approaches that we have used
so far.
2
2
Todays format
Todays lecture will be lectu
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 22
1
1
Welcome!
In this lecture we will discuss:
Searching and sorting algorithms
O(1) and O(log n)
2
2
Todays format
Todays lecture will be lecture + activity.
3
3
Searching
and Sorting
4
2
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 23
1
1
Welcome!
In this lecture we will discuss:
Sorting algorithms
2
2
Todays format
Todays lecture will be lecture + groupwork.
3
3
Sorting
Algorithms
4
2
1
?
8
3
6
5
9
7
10
4
4
Review
You
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 16
1
1
Welcome!
In this lecture we will discuss:
Polymorphism
Finally!
2
2
Todays format
Todays lecture will be lecture + activity.
3
3
Bird
declaration
public:
virtual double ap();
implemen
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 21
1
1
Welcome!
In this lecture we will discuss:
More complexity
Examples!
2
2
Todays format
Todays lecture will be lecture + demo.
3
3
Calculating
complexity
for a program
o(n)
2)
O(n
4
4
R
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 19
1
1
Welcome!
In this lecture we will discuss:
Upper and lower complexity bounds
Best-case complexity
Worst-case complexity
2
2
Todays format
Todays lecture will be lecture + activity.
3
3
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 18
1
1
Welcome!
In this lecture we will discuss:
Complexity in computation
How to analyse complexity
2
2
Todays format
Todays lecture will be lecture + groupwork.
3
3
Library
Introduction
to
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 24
1
1
Welcome!
In this lecture we will discuss:
Another sorting algorithm
An introduction to recursive complexity
2
2
Todays format
Todays lecture will be lecture + group activity.
3
3
Sort
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 27
1
1
Welcome!
In this lecture we will discuss:
Queues
2
2
Todays format
Todays lecture will be lecture + demonstration.
3
3
Queues
ADD
HERE
REMOVE
HERE
Savitch, Chapter 13
4
4
Review
Lets
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 28
1
1
Welcome!
In this lecture we will discuss:
Linked lists in far more detail
2
2
Todays format
Todays lecture will be lecture + group activity.
3
3
Book
Linked lists
Book
Book
?
Book
Sav
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 33
1
1
Welcome!
In this lecture we will discuss:
Problem Solving
Thinking about solutions
2
2
Todays format
Todays lecture will be lecture + activity.
3
3
Problem
Solving
4
4
Review
Weve dis
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 34
1
1
Welcome!
In this lecture we will discuss:
Programming Paradigms
2
2
Todays format
Todays lecture will be lecture + marked activity.
3
3
Programming
Paradigms
(Oh no, its Rodin again!
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 35
1
1
Welcome!
In this lecture we will discuss:
Introduction to type systems
2
2
Todays format
Todays lecture will be lecture + activity.
3
3
A
A
A
A
10101010101010101010101010101010
Type S
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 30
1
1
Welcome!
In this lecture we will discuss:
Trees
2
2
Todays format
Todays lecture will be lecture + demonstration.
3
3
Linked lists
and Trees
4
2
1
Savitch, Chapter 13
8
3
6
5
9
7
10
4
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 32
1
1
Welcome!
In this lecture we will discuss:
Algorithmic Strategies
Divide-and-Conquer
Transform-and-Conquer
Greedy Algorithms
2
2
Todays format
Todays lecture will be lecture + demonstr
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 31
1
1
Welcome!
In this lecture we will discuss:
Algorithmic Strategies
Brute Force
Exhaustive Search
2
2
Todays format
Todays lecture will be lecture + group activity.
3
3
Algorithmic
Techn
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 26
1
1
Welcome!
In this lecture we will discuss:
Linked lists and stacks
2
2
Todays format
Todays lecture will be lecture + demonstration.
3
3
Linked lists
and stacks
Book
Book
Book
?
Book
S
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 29
1
1
Welcome!
In this lecture we will discuss:
Stacks and queues in far more detail
2
2
Todays format
Todays lecture will be lecture + group activity.
3
3
Stacks and
Queues
Book
Book
Book
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 14
1
1
Welcome!
In this lecture we will discuss:
More details of recursion!
We will introduce the notion of tail recursion.
2
2
Todays format
Todays lecture will be lecture + groupwork.
3
3
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 20
1
1
Welcome!
In this lecture we will discuss:
More complexity
Big O, little o, Omega and Theta
2
2
Todays format
Todays lecture will be lecture + group activity.
3
3
o(n)
Big O and
little
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 5
1
1
Welcome!
In this lecture we will:
Extend our knowledge of classes by discussing
and learning to use class hierarchies.
2
2
Todays format
Todays lecture will be lecture + group work.
3
CS 1103/1103BR/1203
Algorithm design and
data structures
Lecture 3
1
1
Welcome!
In this lecture we will:
Look at memory in C+
Discuss segmentation faults and bus errors
Talk about core dumps
2
2
Todays format
There are four types of block: lectures, demos
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ITECH1006/5006
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course content, your written answers to each weeks tutorial questions, your group interaction
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course content, your written answers to each weeks tutorial questions, your group interaction
in discussing your
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course content, your written answers to each weeks tutorial questions, your group interaction
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