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Questions and Answers
What is the purpose of peekFront() method in a Circular Queue?
What is the purpose of peekFront() method in a Circular Queue?
In a Circular Queue, what happens when the rear reaches the end of the array?
In a Circular Queue, what happens when the rear reaches the end of the array?
What condition causes the 'Queue is empty' message to be displayed in a Circular Queue removal?
What condition causes the 'Queue is empty' message to be displayed in a Circular Queue removal?
Which method allows checking if a Circular Queue is at full capacity?
Which method allows checking if a Circular Queue is at full capacity?
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What happens in a Linear Queue when trying to insert an element into a full queue?
What happens in a Linear Queue when trying to insert an element into a full queue?
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Which of the following is NOT considered a core aspect of self-awareness according to the text?
Which of the following is NOT considered a core aspect of self-awareness according to the text?
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What type of capital does 'Positive Psychological Capital' represent according to the information provided?
What type of capital does 'Positive Psychological Capital' represent according to the information provided?
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According to the information provided, which of the following is NOT a core aspect of self-awareness?
According to the information provided, which of the following is NOT a core aspect of self-awareness?
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What is the primary focus of Positive Psychological Capital based on the information provided?
What is the primary focus of Positive Psychological Capital based on the information provided?
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Which of the following is NOT listed as a core aspect of self-awareness in the text?
Which of the following is NOT listed as a core aspect of self-awareness in the text?
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According to the information provided, which of the following is a key component of Positive Psychological Capital?
According to the information provided, which of the following is a key component of Positive Psychological Capital?
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What is the primary focus of the 'Cognitive Style & Cognitive Processes' lecture as mentioned in the text?
What is the primary focus of the 'Cognitive Style & Cognitive Processes' lecture as mentioned in the text?
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According to the information provided, which of the following is NOT considered a traditional form of capital?
According to the information provided, which of the following is NOT considered a traditional form of capital?
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What is the primary focus of the 'Positive Phycology' application discussed in the text?
What is the primary focus of the 'Positive Phycology' application discussed in the text?
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Which of the following is NOT considered a core aspect of self-awareness according to the information provided?
Which of the following is NOT considered a core aspect of self-awareness according to the information provided?
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Study Notes
Emotional Intelligence
- Emotional Intelligence (EI) is the capacity for recognizing our own feelings and those of others, for motivating ourselves, and managing emotions well in ourselves and in our relationships.
- EI is composed of:
- Perceiving emotions
- Reasoning with emotions
- Understanding emotions
- Managing emotions
Characteristics of Emotional Intelligence
- Emotionally mature individuals recognize their own anger and react to emotions of self and others.
- They have a "can do" approach, believing that they can succeed if they see others like themselves succeed.
Types of Emotions
- Primary emotions:
- Positive: love, happiness, surprise, acceptance
- Negative: fear, sadness, anger, disgust, shame
- Other descriptors:
- Anxiety, alarm, apprehension, concern, qualm, dread, fright, terror
- Grief, disappointment, sorrow, gloom, despair, suffering, dejection
- Outrage, exasperation, wrath, indignation, hostility, irritability
- Contempt, disdain, abhorrence, revulsion, distaste
- Guilt, remorse, regret, embarrassment, humiliation
Daniel Gardner's Multiple Intelligences
- Original intelligences:
- Logical/mathematical
- Verbal/linguistic
- Interpersonal
- Intrapersonal
- Visual/spatial
- Musical
- Bodily/kinesthetic
- "New" intelligences:
- Naturalist
- Existential
- Emotional Intelligence
Queue Data Structure
- A queue is a First-In-First-Out (FIFO) data structure.
- Operations:
- Insert: adds an element to the end of the queue.
- Remove: removes an element from the front of the queue.
- PeekFront: returns the element at the front of the queue without removing it.
- Implementation:
- Using an array with restricted access.
- Constructor creates a new queue of a specified size.
- Variables:
- maxSize: size of the queue array.
- front: index of the item at the front of the queue.
- rear: index of the item at the end of the queue.
- nItems: number of items in the queue.
Implementing Queue Methods
- Insert:
- Check if the queue is full.
- Increment rear and add the item to the queue.
- Remove:
- Check if the queue is empty.
- Access the item at the front of the queue and increment front.
- PeekFront:
- Check if the queue is empty.
- Access the item at the front of the queue.
Applications of Queue
- Printer queue.
- Stores keystroke data as you type at the keyboard.
- Pipeline.
- Used in operating systems.
Circular Queue
- A circular queue is a queue where the last position is connected back to the first position.
- Implementation:
- Insert: check if the queue is full, and if rear is at the end of the array, wrap around to the beginning.
- Remove: check if the queue is empty, and if front is at the end of the array, wrap around to the beginning.
Questions and Answers
- Question 01: Draw the queue frame after performing the given operations.
- Question 02: Implement isEmpty() and isFull() methods of the queue class.
- Question 04: Draw the queue frame after performing the given operations on a circular queue.
- Question 05: Implement isFull(), isEmpty(), and peekFront() methods of the circular queue class.
- Question 06: Create a program to create a queue with a maximum size of 10 and insert the given items to the queue. Delete all items from the queue and display the deleted items.
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Description
Test your understanding of queue operations with this SLIIT - Faculty of Computing Data Structures and Algorithms quiz. Learn how to manipulate a queue by inserting items, peeking at the front item, and removing elements. Visualize the changes to the queue frame as you perform each operation.