Conditionals: Difference between revisions
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In other words, '''a variable is a storage location for data'''. Variables have names. Some computer languages mandate you assign a [[data type]] to variables. | In other words, '''a variable is a storage location for data'''. Variables have names. Some computer languages mandate you assign a [[data type]] to variables. | ||
== A video == | |||
This video references the C programming language and scratch, but the ideas about conditionals are excellent. | |||
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<iframe width="560" height="315" src="https://www.youtube.com/embed/kTnp_-nyocs" frameborder="0" allowfullscreen></iframe> | |||
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== Standards == | == Standards == | ||
Revision as of 20:44, 18 September 2016
Programming basics[1]
In computer programming, a variable is a storage location paired with an associated symbolic name (an identifier) which contains a value.[2]
In other words, a variable is a storage location for data. Variables have names. Some computer languages mandate you assign a data type to variables.
A video[edit]
This video references the C programming language and scratch, but the ideas about conditionals are excellent.
Standards[edit]
- Define the terms: variable, constant, operator, object.