Algorithm 🔄

An algorithm is a finite set of well-defined instructions or steps designed to solve a specific problem or perform a particular task. Algorithms can be expressed in various forms, including natural language, pseudocode, and programming languages.



Designing Algorithms 🛠️

Algorithms can be designed using several techniques and tools. One effective tool for designing algorithms is the flowchart 📊.


Flowchart

A flowchart is a graphical representation of the steps involved in a process or algorithm. It uses standardized symbols and arrows to illustrate the flow of control and the sequence of operations. Flowcharts provide a visual way to understand complex processes, making it easier to identify the steps needed to solve a problem.

Common Symbols Used in Flowcharts:

• Oval 🔵: Represents the start and end points of the process.

• Rectangle 🟥: Indicates a process or action step.

• Diamond ♦️: Represents a decision point that requires a yes/no or true/false response.

• Arrow ➡️: Shows the direction of flow from one step to another.

. Parallelogram : Input /output operation

Draw flowchart

Draw flowchart

Find the largest of three number x,y,z

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Hey Guys???

What's the difference between program and algorithm ....?

Algorithm:

• An algorithm is a step-by-step procedure or a set of well-defined instructions designed to solve a specific problem or perform a particular task.

• Language Independent:  Algorithms are independent of any specific programming language. You can describe an algorithm using:
    Natural Language:  Like English, as you mentioned. This is often used for initial design and communication, making it easy for humans to understand.
    Pseudocode:  A more structured way to describe algorithms, resembling programming code but without strict syntax. It's still human-readable and language-agnostic.
    Flowcharts:  Graphical representations of algorithms using symbols and arrows to show the sequence of steps.
    Mathematical Notation: For algorithms in areas like mathematics and computer science theory.

• Algorithms focus on the logic and steps required to solve the problem, not on how to write it in a particular programming language.



Program:

• A program is the actual implementation of an algorithm in a specific programming language. It's the algorithm translated into a form that a computer can understand and execute.

• Language Dependent: Programs are completely dependent on programming languages. You must use the syntax and rules of a specific language (like Python, Java, C++, JavaScript, etc.) to write a program.


   
• Focus on Implementation: Programs focus on the concrete steps to implement the algorithm using the features and syntax of a chosen programming language.

Today class is canceled

Betam sry 🙏telant program sle nebrebgn nebr class cancel yaderkut ena ketmechachu zare class benorn mn yemslechewal.....