a plus b: Difference between revisions

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| [[Number]], [[String]] or [[Array]] |= Return value
| [[Number]], [[String]] or [[Array]] |= Return value
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|x1 = <code>[[Number]]</code><br>_result <nowiki>=</nowiki> 1 '''+''' 2  
|x1 = <code>[[Number]]<br>_result <nowiki>=</nowiki> 1 '''+''' 2</code>


_result is 3
_result is 3


|x2 = <code>[[String]]</code><br>_result <nowiki>=</nowiki> "He" '''+''' "llo"  
|x2 = <code>[[String]]<br>_result <nowiki>=</nowiki> "He" '''+''' "llo"</code>


_result is "Hello"
_result is "Hello"




|x3 = <code>[[Array]]</code><br>_result <nowiki>=</nowiki> [1] '''+''' [2]  
|x3 = <code>[[Array]]<br>_result <nowiki>=</nowiki> [1] '''+''' [2]</code>


_result is [1,2]
_result is [1,2]
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<h2 style="color:#000066">''' ''a'' + ''b'' '''</h2>
'''Operand types:'''
'''a:''' [[Number]], [[String]] or [[Array]]
'''b:''' [[Number]], [[String]] or [[Array]]
'''Type of returned value:'''
[[Number]], [[String]] or [[Array]]
'''Description:'''
For numbers: '''a''' added to '''b'''.
For strings: All the characters in '''a''' and the characters in '''b''' are added together.
For arrays: Contents of '''a''' and the contents of '''b''' are added together.<br>
'''See also.''' [[Array]]
'''Examples:'''
[[Number]]<br>_result = 1 '''+''' 2 ........ _result is 3
[[String]]<br>_result = "He" '''+''' "llo" ........ _result is "Hello"
[[Array]]<br>_result = [1] '''+''' [2] ........ _result is [1,2]


[[Category:Command_Group:_Math|#]]
[[Category:Command_Group:_Math|#]]
[[Category:Command_Group:_Variables|#]]
[[Category:Command_Group:_Variables|#]]

Revision as of 05:27, 12 August 2006


Hover & click on the images for description

Description

Description:
For numbers: a added to b. For strings: All the characters in a and the characters in b are added together. For arrays: Contents of a and the contents of b are added together.
Groups:
Uncategorised

Syntax

Syntax:
a + b
Parameters:
a: Number, String or Array
b: Number, String or Array
Return Value:
Number, String or Array

Examples

Example 1:
Number
_result = 1 + 2
_result is 3
Example 2:
String
_result = "He" + "llo"
_result is "Hello"
Example 3:
Array
_result = [1] + [2]
_result is [1,2]

Additional Information

See also:
Array

Notes

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Only post proven facts here! Add Note

Notes

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