Infinite Loop C++

Can you find a bug in this program and then fix it so that it won't have an infinite loop? #include #include using namespace std; void CalculateAvgScore(ifstream &fIn,ofstream &fOut); int main(int argc, char *argv[]) { ifstream fin; ofstream fout; char inFileName[20],outFileName[20]; cout << "Enter the name of an existing text file: "; cin>>inFileName; cout << "Enter a name for output text file: "; cin>>outFileName; fin.open(inFileName,fstream::in);//open the input file fout.open(outFileName,fstream::out);//open the ouuput file CalculateAvgScore(fin,fout);//add one more field avgscore to the output file fin.close();//clo... click for more

Friends and Overloading Operators C++

Complete and test this exercise. Implement the default constructor and the constructor with one int parameter. Overload the + and - operators to add and subtract percents. Also, overload the * operator to allow multiplication of a percent by an integer. Write a program to test all the member functions and overloaded operators in your class definition. #include using namespace std; class Percent { public: friend bool operator ==(const Percent& first, const Percent& second); friend bool operator <(const Percent& first, const Percent& second); Percent(); Percent(int percent_value); friend istream& operator >>(istream& ins, Percent& the_object); ... click for more

C++ Names.cpp

Write a program that reads a person's name in the following format: first name, then middle name or initial, and then last name. The program then outputs the name in the following format: Last_Name, First_Name Middle_Initial. For example, the input Mary Average User should produce the output: User, Mary A. The input Mary A. User should also produce the output: User, Mary A. Your program should work the same and place a period after the middle initial even if the input did not contain a period. Your program should allow for users who give no middle name or middle initial. In that case, the output, of course, contains no middle name or initial. For example, the input Ma... click for more

Java Programming

A class can contain variables (fields) and methods. We had an example of the class Car with int number_of_doors as variable. Can you give some examples of classes with variables and methods?

CountLetters.cpp C++

Please enhance this program so that it would output a list of all the letters that occur in the text together with the number of times each letter occurs, listed in descending order by frequency. ************************************************************************** // // CountLetters.cpp // // Program that reads a line of text from the keyboard, terminated with a period. // Outputs a list of all the letters that occur in the text together with the // number of times each letter occurs, listed in descending order by frequency. // // ************************************************************************** #include #include using namespace std; ... click for more