purposely over commented code for beginner to understand process
//declare a flag variable
bool invalidInput;

//outer loop controls number of digits input
while(k < MAX_DIGITS)
{
//reset...

Please learn how to use code tags when posting code to this board. It is a bit of a hassle, but given it preserves the spacing you (should be) use in writing the code it is well worth it. There are...

have you tried syntax similar to this:

MyObject.bvec[n];

It should work as long as n is less than the size of bvec, which in the code provided would anything 0-9 inclusive.

I would insert each term in terms in ascending order based on the exponent so that the exp term with exponent 0 has index 0 in terms, etc. I would expand terms if the exponent of a term to be added...

Declare a maze that will consist a 12 by 12 board represented internally by a 2D char array. The characters in the array will be # to indicate walls, space char to indicate available choices...

This:
string arrcon[5][35];
is basically a table of words/strings composed of 5 lines and 35 words/strings per line. The size of each word/string is indefinite. arrcon[1] is the second line of 35...

char *strcat( char *str1, const char *str2 );

That's the prototype for strcat() from the online reference I usually refer to. I always thought str1 needed to be a null terminated char array and...

Hard time converting radians to angles?

I am certainly no expert in STL, but it is my understanding that the const char * embedded in the STL string class isn't necessarily implemented as a C style string----that is, it isn't necessarily a...

This: while(in.eof()!= 1)
is probably why it is always shows the last object read in twice. You shouldn't use the return value of eof() to control performance of a loop body for that very reason....

Option 5, Delete Marks.
Once you have stored information in an array you can't delete it. There, plain and simple. Having said that you can create functionality to make the program act as though...

You have mixed use of >> and getline() in the same program. If you do that you need to be aware that >> will leave the terminating char in the input buffer which will be evaluted when the next call...

Another approach might be to display as you go. Here's some pseudocode to rough out how that might work:

1) declare variables needed---stream to read file and two int variables
2) use a while...

getseat is to check that user input is valid:
set flag to true
while invalid row number
ask user for row number of seat they want
accept user input
if user input is valid
change flag...

Use a loop to count down:
cout <<"The program will be terminated in ";
for(int i = 5; i > 0; --i)
{
i << " seconds..." << endl;
Sleep(1000);
}

Start at the beginning. You know user will not be able to enter more than 20 numbers, but you don't know exactly how many until run time. One approach is to declare memory for 20 possible numbers...

play around with the value of n and see what happens. In particular, try changing n from 1 to 2 to 3 etc. The function as written isn't specific for rounding to 2 decimal places.

Also, look into...

I find your problem description difficult to read/decifer. I would start by putting the following lines:

cout << "num is " << num << endl;
cin.get();

between these two lines:

inFile >>...

Since you are storing pointer to type objects why not try using polymorhism by writing a base method called displayPay() declared with the keyword virtual that would be overloaded with in each of the...

else
{
if (seats[position]==0)
cout<<"You have booked "<<position<<".Thank you\n";
seats[position]=1; //to change the array from 0 to 1
}

In addition, pay a little more...

Try namefield[0] = '\0';

addToQueue() adds a single char to the queue with each function call but I don't think it is optimal for queue inplementation, meaning it will be difficult to keep track of which element has been in...

if (degreeType != 'c' || degreeType !='f')

How can degreeType be both 'c' and 'f' at the same time? It can't obviously, so the above statement will always resolve to true. Therefore, you always...

Unfortunately not all strings are equivalent, and not all string routines work with all strings.

As a general rule I wouldn't use both C style I/O and C++ style I/O in the same program as it can...

I'd put the deal protocol in the game section as not all card games are dealt the same way.

Assuming you have declared bookrec like this:

info bookrec;

Then using >> to input information into the member variables is an option. If none of the strings will contain embedded whitespace,...

You have several options. Here's one:
char ** strings;
strings = new char* [501]; //display an array of 501 char pointers.
for(int i = 0; i < 501; ++i)
strings[i] = new char[41]; //each of...

const int MAXSIZE = 4;
int mine[MAXSIZE] = {1, 2, 3, 4};
int actualSize = 4;
int target = 2;
int targetIndex = -1;
//goal, find the 2 and overwrite it by shifting the 3 and 4 to the left by one,...

put a semicolon after the closing bracket of the declaration of the struct and recompile.

More importantly, never, ever, write the whole program and then hit the compile button. You're asking for...

change array to be of type string, not type int.

to evaluate/scan/print an array backward start with the largest valid index used and decrement the index each time through the loop instead of...

Try placing a line like:

HINSTANCE Window::hInst;

and initialize it with a default value if possible like a good little variable outside the class; after the closing semicolon of the class...

>>Any solutions to this?

On the other hand, depending how you want to do things, do you even want to change the array values? You could make the change only if needed in a function. Say something...

Where are the loops?

Here's one way to progress to the answer without jumping in head first:
Write a program that writes 4 As to a line using a loop.
Then write a program that writes 4 As to...

If you can successfully output the contents of the array before passing it to bubblesort, then within bubblesort() you could try outputting the array before trying to sort it to be sure it has been...

you are starting temp at the beginning of the list each time through. I'd consider setting temp to the beginning of the list outside the function, then pass the item, the position and temp to the...

Another option would be to use a stringstream to parse the line once it's been read in using getline().

if dataMember is a string variable encapsulated in the object item, then yes, you could potentially use either node->item.dataMember or node->item->dataMember depending on whether item is on object...

Forget about writing code for now. Using pencil and paper figure out the relationship between the three classes and attributes of the three classes. Then try to write code. Often, if your...

This:
else
sum = 0;
sum = sum + A[number];}
is equivalent to this:
else
{
sum = 0;
}
sum = sum + A[number];}

>>can someone tell me how to make an asterisk frame using for loop statement in C++

Give it your best shot and post a specific question with code/error statements/etc as needed. This is a common...