ICSE Class 10 Computer Applications | 8. Arrays by Pavan | Learn Smarter
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8. Arrays

Arrays represent a collection of similar data types, enabling the storage of multiple values under a single variable name. They can be classified into one-dimensional and multidimensional types, with specific methods for declaration, initialization, and accessing elements. While arrays offer efficient data storage and access, they also have limitations including fixed size and data type uniformity.

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Sections

  • 8

    Arrays

    Arrays are collections of similar data types stored in contiguous memory locations, allowing multiple values to be stored under a single variable name.

    Learning Practice

  • 8.1

    What Is An Array?

    An array is a collection of similar data types stored in contiguous memory locations, allowing multiple values under a single variable name.

    Learning Practice

  • 8.2

    Types Of Arrays

    This section describes the different types of arrays, focusing on one-dimensional and multidimensional arrays.

    Learning Practice

  • 8.3

    Declaration And Initialization Of Arrays

    This section explains how to declare and initialize arrays in programming.

    Learning Practice

  • 8.3.1

    Declaration

    This section covers the declaration of arrays in programming, emphasizing the syntax and significance of declaring an array.

    Learning Practice

  • 8.3.2

    Initialization

    Initialization allocates memory for an array and optionally creates it in one step.

    Learning Practice

  • 8.4

    Accessing Array Elements

    This section introduces how to access elements of an array using indices, emphasizing that indices start at 0.

    Learning Practice

  • 8.5

    Array Traversal

    Array traversal involves using loops to access or process each element in an array.

    Learning Practice

  • 8.6

    Advantages Of Using Arrays

    Arrays offer efficient data storage, simplify code, and enable loop-based manipulation.

    Learning Practice

  • 8.7

    Limitations Of Arrays

    This section discusses the fundamental limitations of arrays in programming, focusing on their fixed size and data type constraints.

    Learning Practice

References

co8.pdf

Class Notes

Memorization

What we have learnt

  • An array is a collection of...
  • One-dimensional arrays are ...
  • Array elements are accessed...

Revision Tests