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by shultays
1463 days ago
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Since new[] does not actually return an array (returns a pointer to 1-past-the last element in "" string/array) and later "this" pointer is calculated using an arithmetic operation that goes out of bounds (for elements that > 0), that would also be UB. ""+2 would be UB for example. But maybe it is not UB because it is not calculated explicitly by the program, hard to tell |
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