dgirdhar

[QUOTE]I cant figure out what should i do so that in case one, if i choose to continue buying, not to start from the begining, but just to do the remaining calculations. also if it is possible to help me with a function outside main so that i calculate the …

I'm trying to make my program be able to add Rational objects with integers using type conversion. I've gotten it to compile but when i run it i just get a bunch of random numbers over 1 so something like this -8993458/1. My code for the conversion is. operator int(){return …

The question is "write a program that request the user to enter two integers. The program should then calculate and report the sum of all the integers between and including the two integers. At this point, assume that the smaller integer is entered first. For example, if the user enters …

Hey there I have a part in my program where it should calculate the total in one column of my datagridview. All goes well and good while there are no Null values between them in my column. So i thought ill use exception handling seeing that my If statement throws …

Hello I come to you today with a question i have not been able to find answer to this anywhere on the internet. I want to be able to send an Email through a Gmail account Using C++. And i cannot be persuaded to move to a different language to …

how do check whether a particular file is present in a folder in c++(turbo )

well, this is my code: [CODE] while(!isdigit(c) || num.length() < 4){ cout << "Enter your four digit pin: "; cin >> num; for(i = 0;i < num.length(); i++){ c = num.at(i); if (isdigit(c)){ pin[i] = atoi(num.substr(i, 1).c_str()); } } if(!isdigit(c) || num.length() < 4){ cout << "Invalid Pin." << endl; …