Practice Types Of Arrays (8.2) - Arrays - ICSE 10 Computer Applications

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6 sample questions

Question 1.
What is the primary characteristic of a one-dimensional array?
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Think about how data is organized in a straight line.
Question 2.
How do you access the first element in an array?
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Remember: array indexing starts at zero.
3Question 3.
What type of array is used for storing data in a linear fashion?
- One-dimensional
- Multidimensional
- Matrix
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Think of how data is listed.
4Question 4.
True or False: A two-dimensional array can be considered as an array of arrays.
- True
- False
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Consider how you would visualize data in more than one dimension.
Question 5.
Create a two-dimensional array that can hold student grades for 5 students across 4 subjects. Initialize the grades with some values and display them.
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How will you structure the array to represent students and subjects?
Question 6.
Discuss how a one-dimensional array can be transformed into a two-dimensional array and provide an example.
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Think about how to distribute elements into rows and columns.

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