s john smith

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since Jan 12, 2012
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Recent posts by s john smith

no i cant enter it in a line. i should enter the values line by line. but is there any way to type it in a single line
9 years ago
thanks a lot. i corrected my code. is this correct?
9 years ago
Is java pure object oriented language? this is the link i referred pure object oriente languages
9 years ago
this is the question-Write a class for Employee. Variables contained in the class are id, name and department. Create 10 objects for Employee class and store them in the array. While creating the object, values for the variables are obtained as input from the user. Iterate the array and print the details of the employee.

and my program is


i couldn't able to enter the values for name. this is my output


9 years ago
how to find the nuber of characters in the string without using length() or any standard library function?
9 years ago
so if it is char array,how can i use pointer? can you elaborate?
9 years ago
i am new to java and i was trying to solve the exercise question. this is the question-"Write a function that takes a string as argument and displays it vertically char by char. Traverse the array by incrementing a pointer." after reading this got confused because there is no concept of pointers in java
9 years ago
is it possible to traverse the array that contains string by incrementing a pointer?
9 years ago
how to find the number of characters in a string without using standard library functions?
9 years ago
thanks a lot sir .. i started with those tutorials sir..
9 years ago
thank you so much. I need to read a lot . I have developed some web services for banking application. For satisfying a user request, i need to call more than 2 services. In most of the papers, they discussed about travel scenario. Flight services , hotel services , bus services are called to satisfy the user request. They call it as web service composition. i am planning to apply that algorithm for banking domain. I designed services such that output of one web service becomes input of other. So that is web service composition right ?
9 years ago
thank you so much. Will composite services of soa will result in a single wsdl file ?
9 years ago
hi. i am a beginner in web services. i am doing a project on web service composition.i have read few IEEE papers regarding composition. i got confused in the concept. web service composition means invoking multiple services by some application that is giving combined response of the web services based on the user request. Am i right? will the combined web services generates a single WSDL file ?
9 years ago
thanks again for the suggestions. i downloaded some material as suggested in web service faq. i am planning to buy a book to understand aboud web services using soap,axis 2. i want to start from the fundamentals. i am bit confused after seeing the book section. so many books there. which one shall i buy to understand about web services using soap and axis 2. i need some links regarding web service composition
9 years ago
thanks. Seen the section. Can you please suggest one good book to start. I am confused after reading the reviews
9 years ago