public class T
{
public static void main(String[] args)
{
String st="sssss";
st.replaceAll("s","$");
}
}
Exception in thread "main" java.lang.StringIndexOutOfBoundsException: String index out of range: 1
at java.lang.String.charAt(Unknown Source)
at java.util.regex.Matcher.appendReplacement(Unknown Source)
at java.util.regex.Matcher.replaceAll(Unknown Source)
at java.lang.String.replaceAll(Unknown Source)
at T.main(T.java:7)
{
public static void main(String[] args)
{
String st="sssss";
st.replaceAll("s","$");
}
}
Exception in thread "main" java.lang.StringIndexOutOfBoundsException: String index out of range: 1
at java.lang.String.charAt(Unknown Source)
at java.util.regex.Matcher.appendReplacement(Unknown Source)
at java.util.regex.Matcher.replaceAll(Unknown Source)
at java.lang.String.replaceAll(Unknown Source)
at T.main(T.java:7)
st.replaceAll("s","\\$");
{
public static void main(String[] args)
{
String st="sssss";
System.out.print(st.replaceAll("s","\\$"));
}
}