a plus b: Difference between revisions
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[[Array]]<br>_result = [1] '''+''' [2] ........ _result is [1,2] | [[Array]]<br>_result = [1] '''+''' [2] ........ _result is [1,2] | ||
[[Category:Command_Group:_Math]] | |||
[[Category:Command_Group:_Variables]] | |||
Revision as of 20:23, 9 August 2006
a + b
Operand types:
Type of returned value:
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.
See also. Array
Examples:
Number
_result = 1 + 2 ........ _result is 3
String
_result = "He" + "llo" ........ _result is "Hello"
Array
_result = [1] + [2] ........ _result is [1,2]