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INSYS INFOCOMM in Chennai is looking for C Programmer,be/btech/mca Fresher(2012) B.E-B.Tech-M.Tech,MCA B.Sc, BCA.

C interview questions. 10 Diffrence between C & C++ Basic C  questions: •10 Major Differences Between C And C++ C++, as the name suggests is a superset of C. As a matter of fact, C++ can run most of C code while C cannot run C++ code. Here are the 10 major differences between C++ & C... 1. C follows the procedural programming paradigm while C++ is a multi-paradigm language(procedural as well as object oriented) In case of C, importance is given to the steps or procedure of the program while C++ focuses on the data rather than the process. Also, it is easier to implement/edit the code in case of C++ for the same reason. 2. In case of C, the data is not secured while the data is secured(hidden) in C++ This difference is due to specific OOP features like Data Hiding which are not present in C. 3. C is a low-level language while C++ is a middle-level language (Relatively, Please see the discussion at the end of the post) C is regarded as a low-level language(difficult interpre...

C interview questions: for TCS, Infosys, Accenture, IBM. Get the latest and most tricky technical interview questions asked in TCS technical interviews.Also Read: Latest Placement Paper For TCS 2014 Campus Appearing Batch Que: In which field C programming language is still used ? Ans: In Hardware drivers (laptop, desktops etc..) programming as its the most popular hardware specific language. Que: What are the different storage classes in C? Ans: Storage classes in C There are four storage classes in C: a. Automatic storage class: The features of variables are as follows -Storage: Memory -Default initial value: Garbage value -Scope: Local to the block in which defined -Life: till the control remains within the block in which defined. b. Register storage class: The features of variables are as follows -Storage: CPU registers -Default initial value: Garbage value -Scope: Local to the block in which defined -Life: till the control remains within the block ...

C interview Questions: TCS, Infosis, IBM, Accenture, Hexaware...   •Why we use '# ' sign in C language? It tells the pre-processor to do something. It can be used to: include a file: #include <stdio.h>You can also use ifs to determine which parts of your code to compile. These ifs need to be based on MACRO values, not variables: #if <expression>#define <macro> #else #define <macro> #endif Others: #ifdef #ifndef #undef #error #pragma Basic data types in C:        char a character        int a integer, in the range -32,767 to 32,767 long int a larger integer (up to +-2,147,483,647) float a floating-point number double a floating-point number, with more precision and perhaps greater range than float What is Turbo C Turbo C is an Integrated Development Environment and compiler for the C programming language from Borland. First introduced in 1987, it was noted for its integrated development environmen...

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