Created
February 18, 2012 01:26
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javascript string and integer addition/concatenation
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| // The first three are strings, the last is a number | |
| "1" + "2" = "12"; | |
| "1" + 2 = "12"; | |
| 1 + "2" = "12"; | |
| 1 + 2 = 3; | |
| // These are all numbers | |
| "1" - 2 = -1; | |
| "1" - "2" = -1; | |
| 1 - "2" = -1; | |
| 1 - 2 = -1; |
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