Lesson 01: Problem Definition

Lesson 1/93 | Study Time: 30 Min
Lesson 01: Problem Definition

Learning Outcomes:



i. Understand the importance of defining a problem before attempting to solve it.



ii. Articulate a problem in a clear and precise manner.



iii. Identify the core issues of a given problem.



iv. Express the problem in a way that facilitates effective solution finding.



 



Introduction:



Have you ever found yourself staring at a computer screen, frustrated and lost, unsure how to solve a problem? Often, the key to tackling any challenge lies in the very first step: defining the problem itself. Just like a map guides us to our destination, a clear problem definition guides us towards efficient and successful solutions. In this lesson, we'll explore the importance of problem definition and learn how to approach any challenge with a sharp and focused mind.



 



i. Why Define the Problem?



Imagine you're lost in a maze. Would you simply wander around hoping to stumble out, or would you first analyze the walls, exits, and landmarks to map your escape? Defining a problem is like taking a step back from the maze and observing the situation. It allows us to:



Understand the true nature of the challenge: By clearly defining the problem, we avoid wasting time and energy on irrelevant details and focus on the core issue.



Identify the necessary resources: Once we understand the problem, we can determine what tools, information, or skills are needed to solve it.



Measure progress and success: With a clear definition, we can set specific goals and track our progress towards achieving them.



 



ii. How to Define a Problem Effectively:



Defining a problem isn't just about stating the obvious. It involves digging deeper and uncovering its key elements. Here are some tips:



 State the problem in your own words: Don't simply copy the problem statement. Explain it in a way that makes sense to you.



Identify the desired outcome: What do you want to achieve by solving this problem? What would success look like?



Break down the problem into smaller parts: Large problems can feel overwhelming. Break them down into smaller, manageable components.



Ask "why" and "how" questions: Get curious! Explore the reasons behind the problem and how it affects different aspects.



 



Examples:



Problem: My computer is running slow.



Better definition: My computer takes a long time to open programs and respond to my commands. This makes it difficult to work efficiently, especially when I have multiple tasks open.



Problem: I can't access a website.



Better definition: When I try to visit www.example.com, I receive an error message stating "Page not found." I need to access this website for my research project.



 



iii. Expressing the Problem:



Once you've defined the problem, it's important to communicate it clearly to others. This could be through written reports, verbal discussions, or even diagrams. Remember:



Use concise and clear language: Avoid technical jargon or unnecessary details that might confuse others.



Focus on the key information: Don't get sidetracked by irrelevant details. Stick to the core aspects of the problem.



Be specific and provide examples: If necessary, provide specific examples to illustrate the problem and its impact.



 



Defining a problem is not just a technical skill; it's a way of thinking. It's about approaching challenges with a clear and focused mind, ready to navigate the maze towards a successful solution. Remember, a well-defined problem is half the battle solved! So, the next time you face a challenge, take a step back, define the problem, and watch your path to success unfold.



 



 



 



 

Saboor Ali

Saboor Ali

Product Designer

Class Sessions

1- Lesson 01: Problem Definition 2- Lesson 02: Problem Analysis 3- Lesson 03: Planning Solutions 4- Lesson 04: Candid Solutions 5- Lesson 05: Evaluating Solutions 6- Lesson 06: Introduction to Algorithms 7- Lesson 07: The Role of Algorithms in Problem Solving 8- Lesson 08: Criteria for Measuring Efficiency 9- Lesson 09: Basic Arithmetic Operations 10- Lesson 10: Decision Making in Algorithms 11- Lesson 11: Physics Applications of Algorithms 12- Lesson 12: Geometric Algorithms 13- Lesson 13: Area Calculation Algorithms 14- Lesson 14: Educational Grading Algorithm 15- Lesson 15: Financial Algorithms 16- Lesson 16: Exponential Calculation 17- Lesson 17: Sequence Generation Algorithms 18- Lesson 18: Counting Multiples Algorithms 19- Lesson 19: Multiplication Table Algorithm 20- Lesson 20: Temperature Conversion Algorithms 21- Lesson 21: Odd and Even Number Algorithms 22- Lesson 22: List Manipulation Algorithms 23- Lesson 23: Greatest Common Divisor (GCD) Algorithm 24- Lesson 24: Prime Number Algorithms 25- Lesson 25: Introduction to Flow Charts 26- Lesson 26: Importance of Flow Charts in Problem Solving 27- Lesson 27: Requirements Determination in Flow Charts 28- Lesson 28: Flow Chart Symbols 29- Lesson 29: Drawing Flow Charts of Algorithms 30- Lesson 01: Understanding Computer Programs 31- Lesson 02: Levels of Programming Languages 32- Lesson 03: Characteristics of High-Level Languages 33- Lesson 04: Popular High-Level Programming Languages 34- Lesson 05: Compiler vs. Interpreter 35- Lesson 06: Introduction to Integrated Development Environments (IDE) 36- Lesson 07: Components of C Programming Environment 37- Lesson 08: Introduction to Programming Basics 38- Lesson 09: Comments and their Purpose 39- Lesson 10: Constants and Variables 40- Lesson 11: Data Types in C 41- Lesson 12: Type Casting and Constant Qualifier 42- Lesson 13: Declaring and Initializing Variables and Constants 43- Lesson 01: Output Functions in C 44- Lesson 02: Input Functions in C 45- Lesson 03: Statement Terminator and Format Specifiers 46- Lesson 04: Escape Sequences in C 47- Lesson 05: Introduction to Operators 48- Lesson 06: Arithmetic Operators in C 49- Lesson 07: Assignment and Increment/Decrement Operators 50- Lesson 08: Relational Operators in C 51- Lesson 09: Introduction to Logical Operators 52- Lesson 10: Practical Use of Logical Operators 53- Lesson 11: Differentiating Assignment and Equal To Operators 54- Lesson 12: Unary and Binary Operators 55- Lesson 13: Ternary (Conditional) Operator 56- Lesson 14: Order of Precedence of Operators 57- Lesson 01: Introduction to Control Structures 58- Lesson 02: Understanding Conditional Statements 59- Lesson 03: Structure and Use of if Statement 60- Lesson 04: Structure and Use of if-else Statement 61- Lesson 05: Understanding the Switch Statement 62- Lesson 06: The Role of Break in Switch Statement 63- Lesson 07: Nested Selection Structures 64- Lesson 08: Differentiating Among Selection Structures 65- Lesson 01: Introduction to Loop Structures 66- Lesson 02: Understanding the For Loop Structure 67- Lesson 03: Understanding the While Loop Structure 68- Lesson 04: Understanding the Do-While Loop Structure 69- Lesson 05: Use of Break and Continue Statements 70- Lesson 06: Differentiating Among Loop Structures 71- Lesson 07: Introduction to Nested Loops 72- Lesson 01: Introduction to Data Representation 73- Lesson 02: Understanding Logic Gates 74- Lesson 03: Truth Tables and Additional Logic Gates 75- Lesson 04: Conversion of Boolean Expressions to Logic Circuits 76- Lesson 05: Introduction to K-Maps 77- Lesson 06: Simplification of Two and Three Variable Boolean Functions 78- Lesson 07: Building Logic Circuits from Simplified Expressions 79- Lesson 01: Introduction to the World Wide Web 80- Lesson 02: Types of Websites 81- Lesson 03: Introduction to HTML 82- Lesson 04: HTML Elements and Tags 83- Lesson 05: Text Formatting Basics 84- Lesson 06: Text Formatting Tags 85- Lesson 07: Detailed Text Formatting 86- Lesson 08: Creating Various Lists 87- Lesson 09: Adding Images and Borders 88- Lesson 10: Applying Background Colors and Images 89- Lesson 11: Introduction to Hyperlinks 90- Lesson 12: Creating Graphical Hyperlinks 91- Lesson 13: Creating Tables 92- Lesson 14: Introduction to Frames 93- Lesson 15: Creating Framesets with Multiple Frames