Join Dan Gookin for an in-depth discussion in this video Creating mulitdimensional arrays, part of Learning C (2014).
- The typical array in the C language…is simply a series of variables.…All of the same type marching off together.…But not every type of data is a single line.…Sometimes you have to deal with a grid.…In that case, you enter into the realm…of the multidimensional array.…This movie uncovers the mystery…of the multidimensional array.…You'll learn how to configure such an array,…and access its values.…You'll also see how multidimensional arrays…apply to strings.…
To visualize a multidimensional array, think of a grid.…You have rows and columns.…The array is declared at line 8.…Two sets of square brackets are used.…One for each dimension in the array.…So grid is an integer array.…It's effectively a two-dimensional array.…Lines 12-14 use a nested loop to fill each array…element with a value 0, initializing the array.…
In line 14, you see that individual array elements…require two square brackets as reference.…Again, think of each as rows and columns.…Then the nested loops starting at line 17 print the array…in rows and columns.…
Author
Dan Gookin
Released
10/10/2014- Understanding a C program
- Adding comments
- Using escape characters
- Working with values and placeholders
- Introducing variables
- Making a decision with if
- Looping
- Adding functions
- Manipulating strings
- Building arrays
- Nesting structures
Skill Level Beginner
Duration
Views
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Introduction
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Welcome46s
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Using the exercise files1m 20s
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1. Getting Started
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Programming overview3m 56s
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Configuring Code::Blocks3m 47s
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Compiling a sample program4m 59s
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2. Programming Basics
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Understanding a C program7m 43s
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Sending text to output2m 13s
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Adding comments to the code2m 26s
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Introducing variables7m 3s
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Using character I/O6m 24s
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Working with math7m 19s
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Making more calculations5m 34s
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3. Program Flow Control
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Looping with while8m 2s
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Nested loops4m 8s
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Adding a function6m 8s
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Passing values to a function2m 54s
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4. Intermediate C Language Concepts
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Manipulating strings6m 28s
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Building arrays6m 45s
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Understanding structures5m 3s
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Working with time functions5m 53s
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5. Advanced C Language Concepts
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Understanding variables5m 57s
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Creating pointer functions5m 36s
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Working with pointer arrays4m 21s
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Allocating memory3m 13s
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Building a linked list8m 5s
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Conclusion
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Next steps2m 11s
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Video: Creating mulitdimensional arrays