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Questions and Answers
A linked list is a linear ordered collection of finite homogeneous data elements called ______.
A linked list is a linear ordered collection of finite homogeneous data elements called ______.
node
The structure of a linked list is created by the use of ______ to connect all its nodes together.
The structure of a linked list is created by the use of ______ to connect all its nodes together.
pointers
In an array, if the address of one element is known, addresses of all other elements become automatically ______.
In an array, if the address of one element is known, addresses of all other elements become automatically ______.
known
The lab aims to demonstrate to students how to use linked lists to ______ problems.
The lab aims to demonstrate to students how to use linked lists to ______ problems.
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By the end of the lab, students must be able to differentiate between different types of ______.
By the end of the lab, students must be able to differentiate between different types of ______.
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The instructor must supervise students while they write and run the ______ codes in this lab.
The instructor must supervise students while they write and run the ______ codes in this lab.
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Each element in a linked list allocates space for itself in its own block of ______.
Each element in a linked list allocates space for itself in its own block of ______.
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Linked lists differ from arrays in how they manage and ______ their elements.
Linked lists differ from arrays in how they manage and ______ their elements.
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The function used to print stack data is called ______
The function used to print stack data is called ______
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The variable 'x' is used to count the number of ______ in the expression.
The variable 'x' is used to count the number of ______ in the expression.
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The algorithm checks for unbalanced ______ when reading mathematical expressions.
The algorithm checks for unbalanced ______ when reading mathematical expressions.
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The stack is used in this algorithm to manage ______ and closing brackets.
The stack is used in this algorithm to manage ______ and closing brackets.
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In the dequeue function, if the queue is ______, a message will be printed indicating it is empty.
In the dequeue function, if the queue is ______, a message will be printed indicating it is empty.
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The condition to check if the current symbol is an opening bracket is using the ______ statement.
The condition to check if the current symbol is an opening bracket is using the ______ statement.
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The function 'peek()' is used to view the element at the top of the ______.
The function 'peek()' is used to view the element at the top of the ______.
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In the main function, the code reads user input using the ______ function.
In the main function, the code reads user input using the ______ function.
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In a circular linked list, the last element points to the ______ instead of NULL.
In a circular linked list, the last element points to the ______ instead of NULL.
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The function used for traversing a circular linked list is called ______Traversal.
The function used for traversing a circular linked list is called ______Traversal.
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To print the data of each node, a ______ loop is utilized during traversal.
To print the data of each node, a ______ loop is utilized during traversal.
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When inserting a new node, if the head is ______, a new list is created.
When inserting a new node, if the head is ______, a new list is created.
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In the circular linked list code, the pointer 'current' is used to move to the ______.
In the circular linked list code, the pointer 'current' is used to move to the ______.
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To allocate memory for a new node, the malloc function is called with the size of ______.
To allocate memory for a new node, the malloc function is called with the size of ______.
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The struct for a node in the circular linked list contains an integer 'data' and a pointer to the ______.
The struct for a node in the circular linked list contains an integer 'data' and a pointer to the ______.
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To check if we have reached the end of the list, we compare 'current->next' with ______.
To check if we have reached the end of the list, we compare 'current->next' with ______.
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A Priority Queue is a collection of elements such that each element has been assigned a ______.
A Priority Queue is a collection of elements such that each element has been assigned a ______.
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In a descending priority queue, only the element with the ______ priority can be removed.
In a descending priority queue, only the element with the ______ priority can be removed.
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Heap data structure is a complete binary tree that satisfies the ______ property.
Heap data structure is a complete binary tree that satisfies the ______ property.
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In a complete binary tree, all the ______ must lean towards the left.
In a complete binary tree, all the ______ must lean towards the left.
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The ______ data structure provides an efficient implementation of priority queues.
The ______ data structure provides an efficient implementation of priority queues.
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A priority queue can be implemented with an array, a linked list, or a ______.
A priority queue can be implemented with an array, a linked list, or a ______.
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The process of removing the element with the smallest priority is typical of an ______ priority queue.
The process of removing the element with the smallest priority is typical of an ______ priority queue.
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A stack is also called ______ data structure.
A stack is also called ______ data structure.
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The key of the root node in a max heap is the ______ among all other nodes.
The key of the root node in a max heap is the ______ among all other nodes.
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The primary operations on a stack are ______ and pop.
The primary operations on a stack are ______ and pop.
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In a stack, the ______ variable is used to point to the top of the stack.
In a stack, the ______ variable is used to point to the top of the stack.
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A stack can be implemented using either an array or a ______.
A stack can be implemented using either an array or a ______.
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In stack terminology, when an element is removed, it is known as ______.
In stack terminology, when an element is removed, it is known as ______.
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Real-life examples of stacks include a stack of ______.
Real-life examples of stacks include a stack of ______.
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A stack is said to be ______ if it contains no elements.
A stack is said to be ______ if it contains no elements.
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In a stack, insertion and deletion occur only at ______ end.
In a stack, insertion and deletion occur only at ______ end.
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Linear search starts from the beginning of the list and checks every element in ______.
Linear search starts from the beginning of the list and checks every element in ______.
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In Linear Search, if the desired element is not found, the function returns ______.
In Linear Search, if the desired element is not found, the function returns ______.
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During the linear search algorithm, if the current element matches the target, the algorithm will ______.
During the linear search algorithm, if the current element matches the target, the algorithm will ______.
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The linear search algorithm repeats the compare and move steps until the end of the ______ is reached.
The linear search algorithm repeats the compare and move steps until the end of the ______ is reached.
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In the context of linear search, the term 'current element' refers to the ______ being compared to the desired element.
In the context of linear search, the term 'current element' refers to the ______ being compared to the desired element.
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The primary goal of linear search is to find the position of a particular ______ value.
The primary goal of linear search is to find the position of a particular ______ value.
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If the desired key is found during the search, the algorithm provides the ______ of the current element.
If the desired key is found during the search, the algorithm provides the ______ of the current element.
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The initial step in the linear search algorithm is to set low to the ______ element of the array.
The initial step in the linear search algorithm is to set low to the ______ element of the array.
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Study Notes
Lab Manuals
- This document is a lab manual for Data Structures and Algorithms.
- It is prepared by Prof. Noureldien A. Noureldien.
- The document was prepared in October 2024.
- It covers various lab topics related to Data Structures and Algorithms.
- The manual contains a table of contents with weekly lab topics and their corresponding page numbers.
Lab Topics
-
Lab (1): Linked Lists - Singly linked list
- Covers singly linked lists.
- Explains the concept of linked lists.
- Provides C code examples for creating and manipulating linked lists.
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Linked Lists – Circular Linked Lists
- Details of circular linked lists
- Concepts, definitions, and C code implementations.
-
Stacks
- Covers stacks' concepts and definitions.
- Presents C code for stacks implementation.
-
Queues
- Includes queues' concepts and definitions.
- Presents C code for queue implementation.
-
Priority Queues
- Discusses priority queues' concepts.
- Provides an overview of implementation techniques and related C code.
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Searching
- Describes searching concepts.
- Presents different searching algorithms and their implementation (C code).
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Bubble Sort
- Explains the concept and working of bubble sort.
- Provides details on the steps of performing the algorithm and a sample C program.
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Insertion and Selection Sort
- Details about insertion and selection sort and their working implementation with C codes.
-
Hashing
- Explains the concept of hashing, outlining its advantages, disadvantages, and various operations ( C codes).
-
Programming Problems
- A collection of programming problems related to each data structure
- Provides example problems, solutions, and/or code examples in the manual.
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Description
This lab quiz focuses on understanding linked lists and stack data structures. Students will learn the defining characteristics, operations, and applications of these data structures. The lab aims to enhance practical skills in coding and problem-solving using linked lists and stacks.
