startsWith( )

boolean startsWith(String prefix)

Tests if this string starts with the specified prefix.

boolean startsWith(String prefix, int toffset)

Tests if the substring of this string beginning at the specified index starts with the specified prefix.

A second form of startsWith( ) lets you specify a starting point:

boolean startsWith(String str, int startIndex)

startIndex is the index to start with. For example,

 
public class Main{
   public static void main(String[] argv){
      System.out.println("Foobar".startsWith("bar", 3));
    }
}

true

1. String type and Literals
2. String Concatenation
3. String.CASE_INSENSITIVE_ORDER
4. String Constructor
5. charAt(int index):Get a single char by index
6. String: compareTo(String stringValue)
7. concat(String str)
8. equals():Compare two string value for equality
9. equals( ) vs ==
10. contains(CharSequence s)
11. copyValueOf(char[] data)
12. endsWith(String suffix)
13. format():Format a string
14. getBytes():Get byte array from string
15. getChars()
16. indexOf
17. intern a string
18. isEmpty:if string is empty
19. lastIndexOf()
20. length() Returns the length of this string
21. startsWith( )
22. toLowerCase() and toUpperCase(): convert string case with locale
23. substring:Get sub string from a string
24. toCharArray():Get char array from string
25. toString( )
26. trim()
27. valueOf():Convert boolean, char, double, float,int,long,object to String