Apr 8, 2025 · Learn about arrays for your IGCSE computer science exam. This revision note includes declaration, indexing, and manipulation.

1D (1 dimensional) One-dimensional arrays : data structure which the array is declared using single index and can be represented as a list. 2D (2 dimensional) Two-dimensional arrays: …

To access elements in a 1D array, use the index, which can start at 0 or 1. A two-dimensional (2D) array is an array of arrays, creating a grid -like structure. On Studocu you find all the …

IGCSE Computer Science revision notes covering arrays (1D, 2D) and file handling with pseudocode, Python, Java, and Visual Basic examples.

In order to use a one-dimensional array in a computer program, you need to consider: • what the array is going to be used for, so it can be given a meaningful name. • how many items are …

Aug 1, 2020 · WAP to input 5 weekdays in an array and temperature of the 5 days. Display back both the days and temperatures. WAP to input 50 numbers and output the number of positive, …

Understanding the concept and application of one dimensional arrays in programming and problem-solving.

Loops can be used to write and read values from arrays, and nested iteration is useful for working with multi-dimensional arrays, providing a systematic approach to processing array elements. …

Break down the recipe into individual steps and decisions, such as ingredient measurements, cooking times, and alternative options. Use flowchart symbols to represent each step, and …

One-dimensional (1D) Arrays A one-dimensional array is a linear list of elements that are of the same type and are accessed by a single index. This type of array is simple and efficient for …