Compression algorithms almost always have some form of space overhead, which means that they are only effective when compressing data which is sufficiently large that the overhead is smaller than the amount of saved space.
Compressing a string which is only 20 characters long is not too easy, and it is not always possible. If you have repetition, Huffman Coding or simple run-length encoding might be able to compress, but probably not by very much.
Related Posts:
- Java compressing Strings
- How do I convert a String to an int in Java?
- How to format strings in Java
- Java – Convert integer to string [duplicate]
- How do I compare strings in Java?
- How to convert a char to a String?
- How to convert/parse from String to char in java?
- Reverse a string in Java
- Reverse a string in Java
- Java String Split by “|”
- Convert String to double in Java
- Java String new line
- How to check if a String contains another String in a case insensitive manner in Java?
- Java split string to array [duplicate]
- String concatenation: concat() vs “+” operator
- How to remove the last character from a string?
- Java string to date conversion
- How to replace � in a string
- Change date format in a Java string
- What are all the escape characters?
- Converting String to “Character” array in Java
- Best way to convert an ArrayList to a string
- Best way to convert an ArrayList to a string
- How to split a String by space
- String interpolation in Java 14 or 15
- How can I prevent java.lang.NumberFormatException: For input string: “N/A”?
- How to remove single character from a String
- How to parse this string in Java?
- How to convert any Object to String?
- How to split a string in Java
- Can I multiply strings in Java to repeat sequences?
- How to convert a Binary String to a base 10 integer in Java
- Left Hand Side of an Assignment must be a Variable CharAt
- How to capitalize the first letter of a String in Java?
- catDog string problem at Codingbat.com
- Java way to check if a string is palindrome
- Return string Input with parse.string
- What is the difference between String.subString() and String.subSequence()
- How do I apply the for-each loop to every character in a String?
- Java – removing first character of a string
- Explain the use of a bit vector for determining if all characters are unique
- Explain the use of a bit vector for determining if all characters are unique
- Convert array of strings into a string in Java
- Sort a single String in Java
- How to remove single character from a String
- What is Java String interning?
- What is Java String interning?
- What is Java String interning?
- Java split string to array
- Using Enum values as String literals
- What is the easiest/best/most correct way to iterate through the characters of a string in Java?
- How to check if my string is equal to null?
- what is Ljava.lang.String;@
- Converting String Array to an Integer Array
- java.util.zip.ZipException: error in opening zip file
- How to sort an array of objects in Java?
- How to sort an array of objects in Java?
- java.lang.NumberFormatException: empty String
- How to check if a String is numeric in Java
- How to replace a substring of a string
- Converting A String To Hexadecimal In Java
- Immutable class?
- Converting a string to an integer on Android
- Simple way to repeat a string
- Java end of file
- Unclosed Character Literal error
- Java: how to initialize String[]?
- Regular Expressions on Punctuation
- Add String Array to ArrayList
- StringIndexOutOfBoundsException String index out of range: 0
- How to extract a substring using regex
- difference between equals() and hashCode()
- How can I check if a single character appears in a string?
- Difference between String replace() and replaceAll()
- Replace a character at a specific index in a string?
- Determine if a String is an Integer in Java [duplicate]
- How to convert a String to CharSequence?
- How do I convert a String to a BigInteger?
- How can I remove a substring from a given String?
- Java get String CompareTo as a comparator object
- How to use regex in String.contains() method in Java
- How to swap String characters in Java?
- Get an OutputStream into a String
- Difference between string object and string literal
- How to convert a String into an ArrayList?
- java: use StringBuilder to insert at the beginning
- How do I get the last character of a string?
- Cannot invoke toString() on the primitive type int
- How to compare character ignoring case in primitive types
- Append a single character to a string or char array in java?
- convert string to arraylist
in java - How to insert multiple tabs string in java?
- Append a single character to a string or char array in java?
- String is immutable. What exactly is the meaning?
- Why cannot cast Integer to String in java?
- Removing double quotes from a string in Java
- Append a single character to a string or char array in java?
- Quotation marks inside a string
- In Java, how do I parse XML as a String instead of a file?
- How to know if a given string is substring from another string in Java