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Library/Class 9/Computer Science

Class 9 Computer Science: Algorithms and Flowcharts Basics

This worksheet will help you practice fundamental concepts of algorithms and flowcharts, essential tools for problem-solving in computer science.

Class 9CBSEComputer ScienceeasyPractice
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Preview · 10 questions
  1. Q1. Which of the following is a step-by-step procedure to solve a problem?
    • Flowchart
    • Algorithm
    • Program
    • Code
  2. Q2. Which symbol is used to represent the start or end of a flowchart?
    • Rectangle
    • Diamond
    • Parallelogram
    • Oval (Terminal)
  3. Q3. A graphical representation of an algorithm is called a ________.
  4. Q4. In a flowchart, what does a parallelogram symbol represent?
    • Process
    • Decision
    • Input/Output
    • Connector
  5. Q5. List two characteristics of a good algorithm.

+ 5 more in the printable PDF.