a plus b: Difference between revisions
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For arrays: Contents of '''a''' and the contents of '''b''' are added together.<br> | For arrays: Contents of '''a''' and the contents of '''b''' are added together.<br> | ||
''See also.'' [[Array]] | '''See also.''' [[Array]] | ||
Revision as of 15:16, 19 April 2006
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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]