12.12 Programs on String
Programs on String methods1. public char charAt(int index)
- This method returns the character at the specified index location.
Program : charAt() method program
Program name : CharAtDemo1.java
Output :
a
b
c
class CharAtDemo1
{
public static void main(String args[])
{
String s1 = "abcdefg";
System.out.println(s1.charAt(0));
System.out.println(s1.charAt(1));
System.out.println(s1.charAt(2));
}
}
Compile : javac CharAtDemo1.java
Run : java CharAtDemo1
Output :
a
b
c
Thanks for your time.
Nireekshan