Basic Chatting application(Half Duplex Communication) using UDP Programming

UDP Programming for client #include<stdio.h> #include<sys/ipc.h> #include<sys/socket.h> #include<sys/stat.h> #include<stdlib.h> #include<netinet/in.h> #include<string.h> main(int argc,char **argv) { int sd,newsd,ret; socklen_t len; char buf[20]; struct sockaddr_in cAddr,sAddr; sd=socket(PF_INET,SOCK_DGRAM,0); if(sd==-1) { perror("socket"); return; } sAddr.sin_family=PF_INET; sAddr.sin_port=htons(atoi(argv[2])); sAddr.sin_addr.s_addr=inet_addr(argv[1]); while(1) { printf("enter msg:"); scanf("%s",buf); sendto(sd,buf,strlen(buf),0,(struct...

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Developing Chat Application using TCPIP Socket Programming

TCPIP Client Basic Program #include<stdio.h> #include<sys/ipc.h> #include<sys/socket.h> #include<sys/stat.h> #include<stdlib.h> #include<netinet/in.h> #include<string.h> main(int argc,char **argv) { int sd,newsd,ret; socklen_t len; char buf[20]; struct sockaddr_in cAddr,sAddr; sd=socket(PF_INET,SOCK_STREAM,0); if(sd==-1) { perror("socket"); return; } sAddr.sin_family=PF_INET; sAddr.sin_port=htons(atoi(argv[2])); sAddr.sin_addr.s_addr=inet_addr(argv[1]); if(connect(sd,(struct sockaddr *)&sAddr,sizeof(sAddr))==-1) { perror("connect"); return; } printf("connect...

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Important BookMarks(12-04-2014)

CitizenServices MultiLevel Menu Bar for Blogger Analog Clocks Gadgets for Blogger Scroll Text with Morqee Color Code Generator for Blogger Adding Flash Effect Gadgets for Blogger FlashBanners How to Add PayPal Account to Blogger Number Sense Book Official WebSite of Voters WebPage for All Electronic Components Syntax Highlighter for Blogger SyntaxHighlighter code from StackOverflow SyntaxHighlight SyntaxHighlighter C_Practice Questions C/C++ Online Compiler Quick Escape Sequence Generato...

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Synfosys Model Paper

1>Given a number x, less than 100. How will you generate true with probability x/100. So if x = 65, how will you generate true with probability 65/100. You can represent true by 1 and false by 0. SOL: void foo( ) { int X=65,NUM; NUM=rand( )%100 + 1; if(NUM<=X) printf("true"); else printf("false"); } 2> Given 50 red pens and 50 blue pens, two jars(A,B) initially empty. These 100 pens are...

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C Programming Important Links

Hi Please find some of the following links for C Programming Questions as well as answers 1. http://www.c4learn.com/ 2. http://www.c-program-example.com/p/list-of-c-programs.html 3. http://www.cquestions.com/2011/12/c-program-list.html 4. http://www.programmingsimplified.com/c-program-examples 5. http://www.cquestions.com/2010/07/c-program-examples.html 6. http://www.c4learn.com/c-programs/ 7. http://cwithabhas.blogspot.com/2012/07/c-interview-programs- and-programming.html 8. http://www.cprogramming.com/tutorial/c/lesson15.html 9. http://jabroo.blogspot.in/2011/01/45-c-programs-list.html 10. http://www.cprograms.in/Link%20List/length-link-list.html 11. http://cprogramskills.blogspot.in/ Link...

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TerraData Interview Experience, Bangalore

Hi, everyone this is one of my friend interview experience in TerraData. i am happy to say that i got placed in Teradata. I will discuss my Experience of Teradata paper pattern for Embedded Systems INTERVIEW DETAILS I had total  of  7 rounds and they asked me about Data Structures ,C,Linux and than Networking finally about my project. 1)In first round at tera data we had written test which had one question from string operation and heap sort 3)Second round was my technical interview.     In this round they asked me every...

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Recruitment Process for SAFRAN ENGINEERING SERVICES, INDIA.

Hello Friends, this is something about SAFRAN recruiting process... for the written test  there would be two sections of C & APTITUDE. After this there would be 2 rounds of Technical panel. Which mainly focuses on C. In C ... you should know the depths of pointer & Arrays,structure,functions. they will also ask topics other than C (like UNIX etc.) to understand how you are involved in your learning... also some puzzles will be involved in their questionnaires... After all this there will be a dedicated HR round. in Which they...

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Recruitment Process and Interview Questions in SIEMENS

hii friends, In a process of selecting into siemens the following rounds will be conducted as a part of Recruitment. written test, Technical Interview and HR Interview.. it may be helpful for you people who are waiting for getting into job written test: The written test consists of 2 sections 1) Technical 2) Aptitude In written test (Technical) majority of the questions which will be on C,C++, that too they concentrate much on theoritical concepts than programming questions.. the questions are not that much easy, but the concepts discussed...

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Interview Questions in VVDN Technologies, Chennai

Interview Process:  First -Written test was about aptitude, basic electronics & C programming second - Two Interviews was mostly focused on digital & analog electronics, C programming and basics questions on all embedded topics.    Interview Experience: Two questions on c-programming  1. Optimized code for multiplications of two numbers without using multiplication operator. int xor, and, temp; and = x & y; xor = x ^ y; while(and != 0 ) { and <<= 1; temp = xor ^ and; and...

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Recruitment Process in Few popular Companies Such as CUPOLA Technologies, VVDN Technologies,TeraDatra, Elite Core,SAFRAN

Hi fellowVectorians...!                Firstly i HaveBeen Thanking My Parents For Supporting me and Thankful to Director Raju Sir for providing Genuine Placements. and Guru Sir for Exploring The Knowledge On Technical and Lcs Kishore,Tandava RamaKrishna,Sangu Gurung for explaing patiently for what  I Asked...       I Had Ateended For 6 Companies..     1) CUPOLA Technologies           As...

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