/*THIS CODE WILL TAKE THE USER'S NAME TO CALL THE USER BY THEIR NAME GIVE THE USER A "LUCKY" NUMBER AND A DIFFERENT FORTUNE EVERY TIME THE PROGRAM RUNS.*/ #include #include #include #include using namespace std; //Functions for entering a name, and creating an array //with the fortunes from the text file. void nameEnter(); int randNum(); void fortArray(string theArray[], const int size); void randFort(const string theArray[]); int main() { //Creates the Array for the fortunes. const int size = 2195; //Size from the lines in the file. string fArray[size]; cout << "Welcome to my Program!" << endl; //Calling the functions. nameEnter(); randNum(); fortArray(fArray, size); randFort(fArray); return 0; } //This asks for the user's name so the program can use the name in the program. void nameEnter() { cout << "What is your name?" << endl; string name; getline(cin, name); cout << endl; cout << "Hello, " << name << ". It is nice to meet you!" << endl; cout << endl; } //Pulls a random 3 digit number for the lucky number o/p. int randNum() { srand((unsigned)time(0)); int number = rand() % 1000; cout << "Your lucky number is: " << number << endl; cout << endl; return number; } //Creates a random number for the fortune array. int fortRand() { srand((unsigned)time(0)); int number = rand() % 2195; return number; } //Opens up the file and places the lines into an array, so we can //call a random fortune. void fortArray(string theArray[], const int size) { ifstream inFile; inFile.open ("fortune.txt"); //Ensures that the file is correct. if (!inFile) { cout << "The file was not opened." << endl; exit(0); } //Loop which puts the lines into an array. for (int i = 0; i < size; i++) { string fortune; getline(inFile, fortune); theArray[i] = fortune; } inFile.close(); } //Calls a random fortune from the array. void randFort(const string theArray[]) { int num = fortRand(); cout << "Your fortune for the day is:" << endl; cout << theArray[num] << endl; cout << endl; }

LuckyNumber