What is the difference between the c++ & java?

Question Posted / rajeswari.v

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What is the difference between the c++ & java?..

Answer / rajeswari.v

The main difference between the c++ & java is
java have
1.Encapuslating
2.Interfaces
3.Web applications
4.Appletes
5.Swings
6.Garbage collector
7.Unique compiler
8.GUI programing
9.Reusable,Reliable,more secure than the c++
10.Persistence supports "Database" connection allows
11.Platform indepent it works on any type of operating system
12.Multithreading
13.java does not requrie any header files,but it uses import
statement instead of #include statement.
14.java have 3 comment
a) Single line comment
b)Multiple line comment
c)Documentation

The above all are not support c++
C++ are
1.Pointers
2.Templtes
3.Destructor to deallocate memory
4.Multiple inheritence
5.Friend function
6.Virtual function
7.Several compilers
8.Presedessors& any data types such as enum,struct,unior
9.Operator overloading
10.Structors
11.Goto operator
12.Automatic type conversion
13.Unsigned integer
14.c++ have 2 comment
a)Single line
b)Multiple line

Is This Answer Correct ?

7 Yes

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What is the difference between the c++ & java?..

Answer / devi

c++ java
1) Support Pointers 1) Doesnot support pointers
2) support Multiple Inheritance 2) Indirectly supported
Interface
3) Storage classes 3) static only allowed
4) struct,union,enum 4) Not supported
5) Destructor used 5) Automatically performed
destroy the object using finalize method
6) Operator Overloading 6) Not supported operator
Overloding
7) Preprocessor allowed 7) Not supported

Is This Answer Correct ?

3 Yes

0 No

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