Examples of using Stringbuilder in English and their translations into Bulgarian
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Colloquial
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Medicine
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Ecclesiastic
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Computer
StringBuilder: the Right Solution.
StringBuffer and StringBuilder classes.
Use StringBuilder and for(or foreach) loop.
Let's measure how long will take the same operation if we use StringBuilder.
Let's create an object of the StringBuilder class with 15 characters long buffer.
StringBuilder(int capacity)- constructor with an initial capacity parameter.
The most viable solution to the task again is to use StringBuilder.
We used the class StringBuilder, which serves to efficiently build strings.
Creating an object of type string and concatenate capitals one by one to it;using the class StringBuilder.
StringBuilder keeps a buffer with a certain capacity(16 characters by default).
We get the original string, iterate it backwards character by character andadd each character to a variable of type StringBuilder.
You can store it in StringBuilder and print its contents when you encounter".
We get the original string, iterate it backwards character by character andadd each character to a variable of type StringBuilder.
The StringBuilder class is an implementation of a string in C, but different than the class String.
The question of what data structures to use is not a problem- for word processing we use string and if necessary- StringBuilder.
Changes that are required in the variables of type StringBuilder, are carried out in the same area of memory(buffer), which saves time and resources.
The method, in turn, iterates the characters of the variable in reverse order andstores them in a new variable of type StringBuilder, but now back ordered.
When and how to use StringBuilder we will explain in details shortly, but now let's get familiar with the basic operations on strings.
You can scan text from left to right and when the current letter is identical with the previous one, miss it, butotherwise concatenate it in StringBuilder.
It uses StringBuilder internally and when reading binary data from a file, it converts the received bytes to text before sending the text back as a result from reading.
In the chapter"Strings" we will explain in details why the StringBuilder class must be used for join operations on strings performed in a loop.
We will traverse the input file line by line and each line we will derive(for now it is not important how we will do it) all the information we need(if any) andsave it into an object of type StringBuilder.
If we collect all lines in a buffer(StringBuilder) and then remove double blank lines, this buffer will occupy too much memory for large input files(for example 500 MB input file).
Actions performed on a string will always return a new string. string text="Hello World!"; string substr= text. Substring(0, 5); string parts= text. Split(new char{''});The System. StringBuilder class can be used when a mutable"string" is wanted.
Implement an extension method Substring(int index, int length)for the class StringBuilder that returns a new StringBuilder and has the same functionality as the method Substring(…) of the class String.
StringBuilder sb= new StringBuilder(); sb. Append('H'); sb. Append("el"); sb. AppendLine(" lo!"); Interfaces are data structures that contain member definitions with no actual implementation.
The class is built in the form of an array of characters and what we need to know about it is that the information in it can be freely changed.Changes that are required in the variables of type StringBuilder, are carried out in the same area of memory(buffer), which saves time and resources.
We can start with an empty StringBuilder, iterate the letters of the given text character by character, verify that the current character is uppercase and concatenate the character at the end of our StringBuilder.