Comment on Tutorial - String Concatenation using Java By Syed Fazal



Comment Added by : krishnakumar

Comment Added at : 2009-10-19 00:35:44

Comment on Tutorial : String Concatenation using Java By Syed Fazal
string is immutable in java.String buffer is mutable.
so even though we add the symbol '+' for concatenation.
the string which supplied for concatenation is taken as a object of string buffer.
after the string buffer completes the necessary concatenation then its return the string by toString()


View Tutorial



Subscribe to Tutorials

Related Tutorials

Program using concept of byte long short and int in java

Update contents of a file within a jar file

Tomcat and httpd configured in port 8080 and 80

Java File

Java String

Count number of vowels, consonants and digits in a String in Java

Reverse a number in Java

Student marks calculation program in Java

Handling Fractions in Java

Calculate gross salary in Java

Calculate average sale of the week in Java

Vector in Java - Sample Program

MultiLevel Inheritance sample in Java

Multiple Inheritance sample in Java

Java program using Method Overriding

Archived Comments

1. hai.....people ..............


View Tutorial          By: spartan at 2009-08-08 08:42:35

2. all of codes of t-C++ ide, it is applicable to use
View Tutorial          By: jonard at 2009-06-05 20:41:39

3. Ku is quite correct. When you create any object, i
View Tutorial          By: Avnish at 2010-10-28 04:00:20

4. Design program with given algorithm---


View Tutorial          By: siddhant at 2014-10-11 13:19:25

5. dear sir, plz answer my following questions:

View Tutorial          By: hawa at 2012-01-29 08:29:39

6. short and very clear
View Tutorial          By: ramesh at 2009-07-22 22:27:25

7. Excelente!!
Justo lo que necesitaba.

View Tutorial          By: Cesar at 2010-01-07 17:40:52

8. grazie!!!
View Tutorial          By: Egidio De Lorenzo at 2011-04-20 12:07:25

9. Nice example of System.arraycopy()function. Thank
View Tutorial          By: Rahul Raj at 2015-08-17 03:11:44

10. Hello,

Is there anyway the datagrid

View Tutorial          By: Douglas at 2010-05-13 22:10:09