a plus b: Difference between revisions
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'''Description:''' | '''Description:''' | ||
For numbers, '''a''' added to '''b'''. For strings, all the characters in a followed by all the charaters in '''b'''. For arrays, all the elements of '''a''' followed by all the elements of '''b'''<br> | For numbers, '''a''' added to '''b'''. For strings, all the characters in '''a''' followed by all the charaters in '''b'''. For arrays, all the elements of '''a''' followed by all the elements of '''b'''<br> | ||
''See also.'' [[Array]] | ''See also.'' [[Array]] | ||
Revision as of 06:55, 17 April 2006
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a + b
Operand types:
a, b: both Number or String or Array
Type of returned value:
Either Number or String or Array
Description:
For numbers, a added to b. For strings, all the characters in a followed by all the charaters in b. For arrays, all the elements of a followed by all the elements of b
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]