Join Peggy Fisher for an in-depth discussion in this video Arrays, part of Learning C++.
…An array is a tool used in…most programming languages, that allows us to store…and work with multiple values of the same data type, using a single variable name.…This is a very useful way to handle…problems requiring multiple values of the same data type.…The values in the array are stored in consecutive memory locations.…The syntax for creating an array is data…type, the variable name, square brackets, and the size.…Arrays must be declared with the size or they must have an initializer list.…Each element in the array is accessed using…a subscript value, which indicates its position in memory.…
In this example program, I'm showing you some array declarations.…One is a string array for Four Seasons, the…next is an integer array that holds ten numbers.…Then I have a for loop to fill that array with ten random integers.…I have another string array using string weekdays.…This time I'm using an initializer list to initialize…the array to the seven days of the week.…The seasons I'm actually putting values in using the subscript values.…
- Downloading and exploring the C++ IDE
- Working with loops
- Using predefined functions
- Creating custom functions
- Creating and instantiating classes
- Working with external files
Skill Level Beginner
Q: How do I upgrade the C++ compiler on Mac OS X and Linux?
A: Refer to C/C++ Essential Training for a detailed look at installing or upgrading the C++ compiler on various platforms.
Q: The link to download the Eclipse IDE in the "Download a C++ IDE" movie doesn't work. Where can I find the IDE?
A: Short URLs are case sensitive and need to be typed in exactly as they appear. Type in or simply click http://goo.gl/CzckWp to visit the Eclipse IDE for C/C++ Developers page.
1. Getting Started
2. C++ Basics
3. Flow of Control
4. Classes and Objects
5. Data Structures
6. File Manipulation
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