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Vaibhav replied | 2 days ago

printf("%d", printf("Hello")); will be converted to
printf("%d",5); because the return value of printf function is number of characters successfully written to the stdout. So answer is 5.

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Vamshi replied | 1 day ago

Hello5

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Vaibhav replied | 2 days ago

scanf is a gcc built in library function. If you read about the scanf function you will find that its return value is number of items successfully read. In this example as number of items read is 2 so printf statement will become like
printf("%d",2); whose output will be 2.

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Naveen replied | 1 day ago

main()
{
int x,y;
printf("%d,%d",scanf("%d%d",&x,&y));
}


=> do u mean above program's output...
=>output will be:2,whatever you enter value for b.
=>because scanf is a library fn which will return how many
arguements it processes

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Manjunath 13 Apr in  PHP Classes, Php AJAX(PHP Classes)

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Mata replied | 11 May

Web 2.0 [HTML, CSS, Java Script & jQuery, AJAX], Core PHP, MySQL [Intermediate], 1 Live Project - 15K.
Weekly classes via SKYPE.

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Rajesh replied | 12 May

Basic + Advanced + WD + MVC, full php developer profile Rs. 12000/- 4 month with practice.

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Ankur 28 Apr in  Python Training classes

How can I configure nginx with django?

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Manish Kumar replied | 17 May

Learn Gunicorn and how it helps to setup Djnago app in nginx.

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Teamlease-iijt Professional Training Center replied | 3 days ago

Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design.
nginx (pronounced engine-x) is a free, open-source, high-performance HTTP server and reverse proxy, as well as an IMAP/POP3 proxy server.
Its a long process & you should have technical knowledge so better you take a training from institute then start setup.

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Killari replied | 10 May

C - Rs. 1000
Core Java - Rs. 3000
Python - Rs. 3000
Html CSS - Rs. 2000
JavaScript - Rs. 2000

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Iiht Viman Nagar replied | 15 May

The best way to look at is not to start with price, rather than compare the content, delivery methodology, reputation of the institute, placement facility etc.

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Amrit replied | 29 Apr

I conduct hands- on Python workshop at Bhubaneswar (online over Skype as well)
Workshop details as below.
1. Upon completion, the participants will have a strong foundation of Python programming and will enable them to use this in their domain of interest.
2. Video on software installation
3. Participants will have interactive sessions with the hands-on working of...  more»
I conduct hands- on Python workshop at Bhubaneswar (online over Skype as well)
Workshop details as below.
1. Upon completion, the participants will have a strong foundation of Python programming and will enable them to use this in their domain of interest.
2. Video on software installation
3. Participants will have interactive sessions with the hands-on working of programming.
4. Course Content:
Basic Python:
1. Python Interpreter
2. Variables and built-in types
3. Strings, Lists, Tuples, set, and Dictionaries.
4. Statements and Indenting.
5. If, life, and else statements.
6. Range () function and for loops.
7. Break, continue, else clauses on loops and pass statement.
8. Functions
9. Default argument values, Keyword arguments, Required arguments, Variable-length arguments.
10. Lambda expressions.
11. Writing standalone programs.
12. List comprehensions
Advanced Python
13. Modules, Packages, and import statements.
14. Introduction to Regular Expressions
15. File Handling
16. Object Oriented concepts with Python
17. Multi-threading with Python
This will be two day session /online (7 hours a day) and the fees will be INR Rs. 5000. «less

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Ajieshmon replied | 03 May

Basic concept of python and oops + web apps creation using django framework (20-25 hours, Rs-7500).

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Akshay 06 Apr in  Programming Languages Classes

I'm doing MCA now, I'm confused to choose which programming language I should focus on java or python? which language will have high demand in upcoming 3 to 5 years?

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Rajkumar replied | 13 Apr

You can focus on Java which is always in demand, also Mobile development will be the most wanted technology now and in future as well. So Java is the good option. Added to that I would like to recommend C# (.net), which is also help you to sustain in industries in Future.

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Paresh replied | 21 Apr

I will suggest Java which is a evergreen language and alway on demand. It's very vast as well as you will get a lot of opportunity going forward.

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Rishi replied | 02 Apr

Python Rs. 8k it Indies project on Python as well.

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Narayana replied | 09 Apr

You can assign numerical data to you text and then do SVM. Once you have output you need to reverse to text. MI works on maths

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Shirish replied | 01 Mar

Dear Student, I can provide online training session with project in PHP- MySQL, http://www.ASP.net or in Java which you can attend from anywhere via Skype.

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Tac Global Network replied | 01 Mar

We are providing PHP & WordPress training & Our center only at Vadodara.

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Tanmoy 11 Jan in  Visual Basic Training

How to Create a link between VB Windows Application From Combo box and Website like IRCTC Quota Radio Button?

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Pannelal 21/12/2016 in  C Language Classes

How to use database in programming in 'c' and also tell me name of database for programming in 'c'?

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Sravani replied | 07 Jan

BMN.

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Ganesh replied | 29 Mar

You can use SQLite database. It provides C/C++ interface too.

Please follow the example program as attached to this post.
Could not copy the code because the input does not allow special characters.
This program does the following:-
-- It takes argument - which is a SQL statement like: create table or insert into table etc
-- It opens a connection to database
--...  more»
You can use SQLite database. It provides C/C++ interface too.

Please follow the example program as attached to this post.
Could not copy the code because the input does not allow special characters.
This program does the following:-
-- It takes argument - which is a SQL statement like: create table or insert into table etc
-- It opens a connection to database
-- It executes the SQL statement
-- It closes the connection to database
-- There are helper functions which free up memory, as shown above. «less

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Prajesh replied | 10 Jan

Python is very ubiquitous due to its simplicity, versatility and enormous library collections. It's used by NASA, Dropbox, Pinterest and even Quora.
The fields where Python really shines in are data science and machine learning.

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Sudheer replied | 11 Jan

Hi Venkat, Any programming language in IT industry is used to achieve one of the following:
1. Web application development
2. Web services
3. Production support scripts
4. Automation testing
5. Games
6. Standalone applications
Python has all the features to achieve all the above tasks and...  more»
Hi Venkat, Any programming language in IT industry is used to achieve one of the following:
1. Web application development
2. Web services
3. Production support scripts
4. Automation testing
5. Games
6. Standalone applications
Python has all the features to achieve all the above tasks and it's very easy to apply. Even though Java is much more stronger than Python if you concern scalability, Python's market is increasing day by day for it's ease of development, simplicity, more modules availability and better readability. You can develop scripts and web applications using Python on the fly! Just like that! Learn Python, It will take you to some other dimension for sure. All the best. «less

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Nithya 13/12/2016 in  Visual Basic Training

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G Venkat replied | 18/12/2016

Rs.10,000/- fast track training and normal training.

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Yogita replied | 23/12/2016

For BCA Rs. 3500.

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Sneha replied | 26/12/2016

Rs. 500/- per hour.

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Abhay replied | 28/12/2016

Mr Mayur, I will suggest to lookout market standard And also your experience that you are going to share with students. In fact it's also vary from student to student paying capacity.

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Neelanshu replied | 25/10/2016

you can simply create a virtual environment as use it, the environment will contain a separate python executable.

if you have a mac or linux system, run following commands in terminal:
For Mac:

Install Homebrew - http://brew.sh/
brew install python

pip install MySQL-python
pip install...  more»
you can simply create a virtual environment as use it, the environment will contain a separate python executable.

if you have a mac or linux system, run following commands in terminal:
For Mac:

Install Homebrew - http://brew.sh/
brew install python

pip install MySQL-python
pip install virtualenv
pip install virtualenvwrapper

vim ~/.bashrc (will open bashrc in texteditor):

Copy this code to end of .bashrc :

export WORKON_HOME=$HOME/.virtualenvs
source /usr/local/bin/virtualenvwrapper.sh

source ~/.bashrc
mkvirtualenv retailone
pip install -r requirements.txt


For Linux:

sudo apt-get install python-dev
sudo apt-get install python-pip
sudo apt-get install python-mysqldb
sudo apt-get install python-imaging libjpeg8-dev
sudo apt-get install libmysqlclient-dev libxml2-dev libxslt1-dev libssl-dev libffi-dev
sudo pip install virtualenv
sudo pip install virtualenvwrapper

vim ~/.bashrc (will open bashrc in texteditor)

Copy this code to end of .bashrc :

export WORKON_HOME=$HOME/.virtualenvs
export PROJECT_HOME=$HOME/Devel
source /usr/local/bin/virtualenvwrapper.sh

source ~/.bashrc
mkvirtualenv 'env-name'

then just activate it as
workon env-name

to deactivate env, run 'deactivate'

hope that helps «less

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Manish Kumar replied | 29/10/2016

Look at mkvirtualenv and its usgae, module is available for Linux as well as for window machine. So basically you are a creating a environment to install only python version and its depended package without interfering with other env or system installed python version and its dependent package.

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Jyoti replied | 29/11/2016

The easiest to know understand would be syntax in any programming language is just like grammar in any language (hindi,english etc) that we speak.
So, if you don't follow the set of rules for a programming language it would lead to wrong syntax.
example in C:
int x; //correct
itn x; // incorrect

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Madhavendra replied | 17 May

A syntax error is an error in the syntax of a sequence of characters or tokens written in a programming language.

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Premchand replied | 07/10/2016

Online

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Khaleel A Shariff replied | 09/10/2016

Hi Dinesh,
I would be able to teach you Python at a mutually convenient time. Do write to me.
God Bless You!
God Bless India!!!
Khaleel A Shariff

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Khaleel A Shariff replied | 09/10/2016

Hi Sourav,
If you do not know Python, you will need to start from learning Python, followed by Django & REST. If you need help, I will be able to help you with the same.
Best of Luck.
God Bless You!
God Bless India!!!
Khaleel A Shariff

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Naveen Durai replied | 09/10/2016

Start learning from MVC framework ,Hibernate,Struts and WebServices -RESTful.
I can guide through this

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Krishnaraj 10/09/2016 in  CATIA Training, Visual Basic Training, C# .NET Training

Anyone teaching CATIA V5 Automation in Bangalore?

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Pawan replied | 20/09/2016

Yes we do provide the training. Our institute name is SCIENTRIX Academy

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Educadd replied | 30/09/2016

Yes, We train on Catia, pls visit us to know more details...Thanks.

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Umasankar replied | 12/10/2016

I can teach you C++ in depth with practical exercise. You can approach me.

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Jyoti replied | 29/11/2016

Hi,
Are you looking for C++ or the subject "object oriented programming using C++"?
Both can be done by our trainers who don't just have good experience but also understand how things have to be taught so that its easy for students to understand.

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Pranik 04/09/2016 in  C++ Language classes, Basic C++(C++ Language classes)

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Yuvraj replied | 01/10/2016

In computer science, a syntax error is an error in the syntax of a sequence of characters or tokens that is intended to be written in a particular programming language. For compiled languages, syntax errors are detected at compile-time. A program will not compile until all syntax errors are corrected.

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Manisha replied | 23/10/2016

A syntax error is a violation of the syntax, or grammatical rules, of a natural language or a programming language. ... A syntax error is called a fatal compilation error, because the compiler cannot translate a C++ program into executable code if even one syntax error is present.

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Pratyaksh 05/09/2016 in  Ruby on Rails Training classes

Hello I am living in Saket and I want Rails training I want that training course to be as near to my home not more 10 kms and what are your fees schedule Kindly either send me via email or contact me along with the latest time table of training classes.

Thank you

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Aniruddha replied | 06/09/2016

Hi Pratyaksh,
I'm Aniruddha SG, i'm ruby on rails trainer in bangalore , You can go through my profile

I've a training academy called DCT Academy in bangalore, i generally have classroom training and those students who will not be able to come to bangalore take up my online courses.

Do let me know if online classes suits you, then we can discuss further....  more»
Hi Pratyaksh,
I'm Aniruddha SG, i'm ruby on rails trainer in bangalore , You can go through my profile

I've a training academy called DCT Academy in bangalore, i generally have classroom training and those students who will not be able to come to bangalore take up my online courses.

Do let me know if online classes suits you, then we can discuss further.

thank you «less

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Murali replied | 21/09/2016

Pratyaksh.. just look for the Quality always. Even if it is Online training.. try for it. Because Quality matters always..

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Rakesh Roshan replied | 29/09/2016

Hi Akash,

We have seen many people who tried to learn machine learning from website portals, but it is true that only those people who are in this field can understand those.
To enter the world of machine learning, which is the future and current, you need to have a very good understanding of fundamentals. If fundamentals are not strong, technically noone can learn...  more»
Hi Akash,

We have seen many people who tried to learn machine learning from website portals, but it is true that only those people who are in this field can understand those.
To enter the world of machine learning, which is the future and current, you need to have a very good understanding of fundamentals. If fundamentals are not strong, technically noone can learn anything.

I can say, there is more demand from companies in india and abroad for Jr and Sr Data Scientist, but very very less supply as very few people are somewhat expert in this technology. Also everyone wants the best person whom they can hire. We have tied up with many corporates who give us their demand, we shape the people to fulfill the company's demands and then the companies hire those people on either their Payrool or ours. In either way, Students get the job. It is vocational training which we run where we don't teach people only on technology, we teach fundamentals in a flow so that students grasp the entire flow which is what Companies demand.
You can visit our website for more details or send us any query, if you have any. «less

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Sudheer replied | 29/09/2016

Hi Akash, join with me. I wil teach you from scratch, I am sure you will enjoy the course fully.

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Y.syed Sha Muhamed replied | 20/09/2016

consider one D array's address
Address of A [ I ] = Base + Width * ( I -- LB )

Where,
I = Subscript of element whose address is to be found
LB = Lower limit / Lower Bound of subscript, if not specified assume 0 (zero)

Where,
B = Base address
W = Storage Size of one element stored in the array (in byte)
I = Subscript of element...  more»
consider one D array's address
Address of A [ I ] = Base + Width * ( I – LB )

Where,
I = Subscript of element whose address is to be found
LB = Lower limit / Lower Bound of subscript, if not specified assume 0 (zero)

Where,
B = Base address
W = Storage Size of one element stored in the array (in byte)
I = Subscript of element whose address is to be found
LB = Lower limit / Lower Bound of subscript, if not specified assume 0 (zero)onedimensional array
in 2d is matrix it is obtained in 2 for loop
3d is 3 for loop
nd is n for loop «less

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Chetan replied | 29/09/2016

Array of an element of an array say A[ I ] is calculated using the following formula:

Address of A [ I ] = B + W * ( I -- LB )

Where,
B = Base address
W = Storage Size of one element stored in the array (in byte)
I = Subscript of element whose address is to be found
LB = Lower limit / Lower Bound of subscript, if not specified assume 0...  more»
Array of an element of an array say “A[ I ]” is calculated using the following formula:

Address of A [ I ] = B + W * ( I – LB )

Where,
B = Base address
W = Storage Size of one element stored in the array (in byte)
I = Subscript of element whose address is to be found
LB = Lower limit / Lower Bound of subscript, if not specified assume 0 (zero)

Example:

Given the base address of an array B[1300…..1900] as 1020 and size of each element is 2 bytes in the memory. Find the address of B[1700].

Solution:

The given values are: B = 1020, LB = 1300, W = 2, I = 1700

Address of A [ I ] = B + W * ( I – LB )

= 1020 + 2 * (1700 – 1300)
= 1020 + 2 * 400
= 1020 + 800
= 1820 [Ans] «less

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Subramani 30/08/2016 in  C Language Classes

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Suman replied | 29/09/2016

I provide c/c++ classes and i have more than 6 years of development experience in c.

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Umasankar replied | 12/10/2016

It is depends on the how much depth knowledge you would like to learn. It varies from 3000 to 8000

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