aastephen

This is a simple example of how to delete a line from a text file. In order to do that you have to completely rewrite the file, leaving out the line(s) you want to delete. First open the input file, then open an output file (doesn't matter what filename you …

Hi pple I've using visual studio 2005 and sql server 2005. I've stored my usernames and passwords in the database. Now i have problems on how to use select statements to check username. Meaning. if username is not found, it gives error msg, if username exist, it compares with the …

//person class class Person { //private: public: char name[30]; char type[20]; char date[10]; char id[10]; Person(char pname[],char ptype[],char pdate[],char pid[]); void addPerson(); void personDelete(); char personFind(char pid[]); }; //this function find with id and return the name of the person char Person::personFind(char pid[]) { fstream readFile; readFile.open("employee.txt",ios::in); if(readFile.fail()) { cout<<"Cannot …