To compare numbers instead of strings, the compare function can subtract bįrom a. The default lexicographic comparator satisfies all constraints above. If both operands are numeric strings, or one operand is a number and the. A comparator that always returns 0 will cause the array to not be changed at all, but is reliable nonetheless. Comparison operators, as their name implies, allow you to compare two values. For example, if a comparator only returns 1 and 0, or only returns 0 and -1, it will not be able to sort reliably because symmetry is broken. ![]() ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |