No new features. Changes include a new navigation menu and sidebar and fluid width. Plus a few small stylistic changes, such as a larger quick reply box. All of the changes that came as a result of this thread were unexpected bug fixes that just get things working the way they were meant to in the first place.
I see.... there used to be a link directory, is it removed now?
If you need to perform the two bold statements, then the best way would be something like this:
1. Prompt user for his name and package choice. 2. Prompt user for the number of hours. 3. Compute the cost for ALL three packages and store them in three different variables. 4. If user choose package A, display cost and possible savings if he choose package B and C. This would be simply the subtraction between the costs of different packages. 5. Repeat step 4 for package B. 6. Repeat step 4 for package C.
Hi.I want to thank in advance for all replys. Well let's get to the problem. I need to a C++ code that will do the following: 1.User inputs a number 2.All digits of the number inputed not divisable by 2(odd numbers) must be multiplicated. (* operation ). 3.Show multiplication result.
Please give a reply till tomorrow.
We don't do homework for people here. Try it out yourself and post up your code if you encounter any problems.
Ok.. where exactly i should put the random generator? Then, can u help me how to use recursive loop here?
int random (int num)
{
srand (time (NULL));
num = rand();
cout << rand() << endl;
int n = m;
cout << n << endl;
if (num != 0)
return num % 10;
num = num / 10;
Thanks.
1. Not all paths in your function returns an integer. You would encounter a warning if you try to compile your code.
2. What's the use of "n" and "m" ?
3. Seed your random generator once in your main function before calling the random function.
4. If what you want is to generate random number, you don't have to use loop or recursive function at all. But it's kind of unclear what you actually wants, so it's better if you can elaborate your requirements.
thanks. and yeah i updated it with the brackets. and now cost is the problem. it says "Run-Time Check Failure #3 - The variable 'cost' is being used without being initialized." hmmmmm i guess ill do some more reading and try to correct it but if i cant hopefully i get some more help.
Well, initialized the variable "cost" then. In fact, make it a habit to initialize all your variables.
To call a function, you just need to use the function name, and pass whatever parameters needed (in the above case the function doesn't take in any parameters).
Actually, you are already calling functions. "printf" and "scanf" are functions too.
