i need to fix this error

i need to figure out how to make the program not count the same numbers (there are two 12's in the array and now the program sees it as two different nums)

=-----

#include

#include // to input / output files

#include // for setprecision()

using namespace std;

/**

* A boolean function to validate whether a number is in range 0 to 110 or not

*/

bool validateNumber(double num)

{

if(num 110)

{

return false;

}

return true;

}

/**

* Function to read the file and assign the number read to the variable num as reference

*/

int readFile(ifstream &inF, double &num)

{

inF >> num;

if(!validateNumber(num))

return -1;

else if(validateNumber(num))

return 1;

else

return 0;

}

/**

* Function to write the read invalid numbers to the output file

*/

void write2File(ofstream &outF, double invalidNum)

{

outF

}

// main function

int main(void)

{

string filename;

ifstream inF;

cin >> filename; // reading the input file name from user

// opening the input file

inF.open(filename.c_str());

if(!inF) // checking whether the input file was opened or not

{

cout

return -1;

}

// opening the output file

ofstream outF;

outF.open("invalid-numbers.txt");

int validNumbersCount = 0;

int invalidNumbersCount = 0;

int totalNumbersCount = 0;

double validNumbersSum = 0;

cout

outF

while(!inF.eof()) // looping untill end of file

{

double num;

int returnVal = readFile(inF, num);

if(returnVal == -1)

{

invalidNumbersCount++;

write2File(outF, num);

}

else if(returnVal == 1)

{

validNumbersCount++;

validNumbersSum += num;

}

totalNumbersCount++;

}

// closing the files

inF.close();

outF.close();

double avg = validNumbersSum / validNumbersCount;

cout

cout

cout

if(validNumbersCount > 0) // if valid numbers count is greater than 0 then print average

{

cout

}

else // else print the error message

cout

}

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