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The split point is in the middle of a string. The second case reduces to the first by splitting the string at the split point to create two new leaf nodes, then creating a new node that is the parent of the two component strings. For example, to split the 22-character rope pictured in Figure 2.3 into two equal component ropes of length 11 ...
split Splits a string into chunks at the specified delimiter, and returns the first (or user-specified) chunk. This is non-Unicode-aware implementation of mw.text.split which, for ASCII-only text, can be up to 60 times faster. 1 (or text) – the text to be split; 2 (or pattern) – the pattern to use when splitting the text.
The actual number of characters required in an escape sequence varies. The escape character is on the top/left of the keyboard, but the editor will translate it, therefore it is not directly tapeable into a string. The backslash is used to represent the escape character in a string literal.
:ges: returns t for true if first string is greater than or equal to the second string in characters case and length:les: returns t for true if first string is less than or equal to the second string in characters case and length:gts: returns t for true if first string is greater than or equal to the second string in characters case and length
The length of a string can also be stored explicitly, for example by prefixing the string with the length as a byte value. This convention is used in many Pascal dialects; as a consequence, some people call such a string a Pascal string or P-string. Storing the string length as byte limits the maximum string length to 255.
Digit group separators can occur either as part of the data or as a mask through which the data is displayed. This is an example of the separation of presentation and content, making it possible to display numbers with spaced digit grouping in a way that does not insert any whitespace characters into the string of digits in the content.
In contrast, a character entity reference refers to a character by the name of an entity which has the desired character as its replacement text. The entity must either be predefined (built into the markup language) or explicitly declared in a Document Type Definition (DTD). The format is the same as for any entity reference: &name;
A character is a minimal unit of text that has semantic value. [9] [10] A character set is a collection of elements used to represent text. [9] [10] For example, the Latin alphabet and Greek alphabet are both character sets. A coded character set is a character set mapped to a set of unique numbers. [10]