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What else can I help you with?
What is the difference among string and string buffer and string builder?
String is the immutable class that means the object f that class never be changed. String is the Sequence of character.
What is string class features in java?
String class is useful to accept inputs from commands prompt as string arguments
Is String in java a class or object?
String is a pre-defined class in Java. For example: String s = new String("This is a string"); the variable s is now a String object since it was declared and initialized in the String class.
Define class string and implement all the functions related to strings?
define class string
What is the difference between string and class?
A string is a specific class that is used for dealing with text data
How many constructors are there for the string class?
The String class has multiple Constructors. Some of them are: 1. String - new String(String val) 2. Character Array - new String(char[] array) 3. Character Array with index positions - new String(char[] array. int start, int end)
C plus plus library functions for string operations?
You can use "string" class in C++ for string operations or you may use c style string functions as well. #include <string> String class in C++ provides all basic function to operate on strings. you may details descriptin at http://www.cplusplus.com/reference/string/string/
What method of the string class would help you check if a string ends with a certain sequence of characters?
str.endsWith(string)
How objects are predefind types?
An object is created from a class, like a house made from a blueprint. The object will therefore be of the type of its class. For instance, a String object will be of type String, which is defined by the String class.
How many constructors does the StringTokenizer class have?
As of Java 1.6 it has 3: StringTokenizer(String str) StringTokenizer(String str, String delim) StringTokenizer(String str, String delim, boolean returnDelims)
What is class variable?
Class Variables or Instances variables are variables that are declared inside a class and are available for the whole class. They are available for all instances of that class and are not specific to any method. Ex: public class Test { private String name = "Rocky"; } Here name is a class variable.
What is the user of stringbufer class explain how it is different from a string class?
A StringBuffer is similar to a String with a few differences:String objects are immutable while StringBuffer objects can be modifiedIf your code involves string manipulation, string buffer is faster than strings
