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pls can someone help me with a code or giudeline on this project am currently working on.

my project is on reading data from a microcontroller (89s52) via serialport to Eight textboxes on a PC GUI using C#,am using Visual studio 2008.Am having problems on how to display the ASCII characters e.g(55,23,12,34,42,33,22,23,N 55,23,12,34,42,33,22,23,N,55,etc),also be able to store the read data into an access database using C#.

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From where you download understanding pointers in c book by yashwant kanetkar?

you cant download it . goto local store and buy it... he is an excellent author . dont rip off hardworking author like him.


Give Example with explanation of avl tree rotation?

45,60,70,13,10,30,22,33,24construct avl tree


Write a program in c plus plus to sort a book list in library?

#include<iostream> #include<string> #include<vector> struct book { std::string title; std::string author; // other members ... }; int main() { std::vector<book> books; books.push_back ( book {"Moby Dick", "Herman Melville"}); // ... }


Write a Program of book store management written in c?

/*Name of Student:- Ravi Ranjan Section:- M2111 Roll No. :- A13 Subject:- CSE Term Paper on Book Sale And Purchase System Date:- 11 November 2011 Submitted To:- Miss. Rimple Gilhotra */ #include<stdio.h> #include<conio.h> #include<string.h> struct record { char author[20]; char title[30]; float price; struct { char month[10]; int year; } date; char publisher[10]; int quantity; }; int look_up(struct record table[],char s1[],char s2[],int m); void get(char string [ ]); main() { char title[30],author[20]; int index,no_of_records; char response[10], quantity[10]; struct record book[]= { {"Steven","Lpu Chemistry",90.00,"June",1998,"Wiley",500}, { "Ritche","C Language",45.00,"May",1977,"PHI",100}, { "Kotchan","Programming in C",75.50,"July",1983,"Hayden",150}, { "Pytel","Basic",30.00,"January",1984,"TMH",100}, { "Pytel","Cobol",60.00,"December",1988,"Macmillan",250}, {"Balagurusamy","BASIC",30.00,"January",1984,"TMH",20}, {"Balagurusamy","COBOL",60.00,"December",1988,"Macmillian",25} }; clrscr(); no_of_records=sizeof(book)/sizeof(struct record); do { printf("Enter title and author name as per the list\n"); printf("\n Title:"); get(title); printf("Author:"); get(author); index=look_up(book,title,author,no_of_records); if(index!=-1) { printf("\n %s %s %.2f %s %d %s\n\n", book[index].author, book[index].title, book [index].price, book[index].date.month, book[index].date.year, book[index].publisher); printf("Enter number of copies"); get(quantity); if(atoi(quantity) < book[index].quantity) printf("cost of %d copies=%.2f\n",atoi(quantity), book[index].price*atoi(quantity)); else printf("\n required copies not in stock\n\n"); } else printf("\n Book not in list \n\n"); printf("\n Do you want any other book?(YES/NO):"); get(response); } while(response[0]=='Y' response[0]=='y'); printf("\n\nthank you.good bye!\n"); } void get(char string []) { char c; int i=0; do { c=getchar(); string[i++]=c; } while(c !='\n'); string[i-1]='\0'; } int look_up(struct record table[],char s1[],char s2[],int m) { int i; for(i=0;i<m;i++) if(strcmp(s1,table[i].title)==0 && strcmp(s2,table[i].author)==0) return(i); return(-1); }


1 Define a class in C plus plus to store following information of books Title Author Publisher Price?

class Book { public: Book(std::string title, std::string author, std::string publisher, double price) : m_title(title), m_author(author), m_publisher(publisher), m_price(price) {} std::string get_title()const{return(m_title);} std::string get_author()const{return(m_author);} std::string get_publisher()const{return(m_publisher);} int get_price()const{return(m_price);} private: std::string m_title; std::string m_author; std::string m_publisher; double m_price; }