I NEED HELP FIXING THE ITERATIONS FOR THE MAP AS ITS NOT GIVING ME PROPER INPUT FOR THE FILES IM TESTING

ONE OF THEM BEING A FILE WITH JUST ALL NUMBERS. LIKE THE ONE BELOW

2.5 0.2 -25.6 -25.60 2.5 2.5 +16.25 12.6.7 2.5 .5 5. 0.7 16.25 -25.6 2.5

bool isInteger(string word) {

if (!isdigit(word[0]) && word[0] != '-' && word[0] != '+') return false;

for (int i = 1; i < word.length(); i++)

if (!isdigit(word[i])

return false;

//return true when all statements are passed

return true;

}

/* Creat a bool function that checks to see if a word is a Real number */

bool isReal(string word)

{

bool decimall = false;

int decimalc = 0;

if (!isdigit(word[0]) && word[0] != '-' && word[0] != '+') return false;

for (int i = 1; i < word.length(); i++) {

if (word[i] == '.') {

decimall = true;

decimalc++;

}

else if (!isdigit(word[i]))

//return false

return false;

}

return decimall && decimalc == 1;

}

bool isSpecial(string word) {

if (word[0] != '$')

return false;

if (!isalpha(word[1]))

//return false

return false;

for (int i = 2; i < word.length(); i++)

if (!isalnum(word[i]) && word[i] != '_')

//return false

return false;

//After all condition are met, return true

return true;

}

int main(int argc, char* argv[]) { //if argugement counter is not 2

if (argc != 2)

{ //print out NO SPECIFIED INPUT FILE

cout << "NO SPECIFIED INPUT FILE NAME." << endl;

//ends the program

return 0;

}

ifstream inFile(argv[1]);

//if not an infile

if (!inFile) {

//print out CANNOT OPEN THE FILE

cout << "CANNOT OPEN THE FILE " << argv[1] << endl;

//ends the program

return(0); }

map integerc;

map realc;

map specialcc;

string line;

while (getline(inFile, line)) {

stringstream ss(line);

/* Create an empty string word */

string word;

/* Create while loop that reads each word by whitespaces in the file line */

while (ss >> word) {

/* Checks if the word satisfies the bool function of isInteger */

if (isInteger(word)) {

/* Create a int named value that is equal to the conversion of the words in the file into int values */

int value = stoi(word);

/* Increment the int value as a key in the map integerc */

integerc[value]++; }

/* Else if statement checks if the word satisfies the isReal bool function */

else if (isReal(word)) {

/* Create a double named value that is equal to the conversion of the words in the file into doubles */

double value = stod(word);

/* Increment the double value as a key in the map realc */

realc[value]++;

}

/* Else if statement checks if the word satisfies the isSpecial bool function */

else if (isSpecial(word)) {

/* Increment the word as a key value in the map realc */

specialcc[word]++;

} }

}

/* If statement that checks if map integerc, realc and specialcc are empty */

if (integerc.empty() && realc.empty() && specialcc.empty())

{

//Print out File is empty

cout << "File is empty." << endl;

return 0;

}

/* print out the number of integers, real numbers and special word characters */ cout << "Number of integers in the file: " << integerc.size() << endl; cout << "Number of reals in the file: " << realc.size() << endl; cout << "Number of special names in the file: " << specialcc.size() << endl;

/* Create iterator "it" of type map with key and value being an int value */

map ::iterator it;

/* Create iterator "itr" of type map with key being a double value and the value being an int */

map ::iterator itr;

/* Create iterator "itrr" of type map with key being a string value and the value of the key being an int value */

map ::iterator itrr;

/* Create for loop that goes through each element in the map integerc */

for (it = integerc.begin(); it != integerc.end(); it++) {

cout << "List of integer values and their number of occurrences: " << endl;

/* Print out the key values and the values of map integerc */

cout << it->first << ": " << it->second << endl; }

/* Create for loop that goes through each element in the map realc */

for (itr = realc.begin(); itr != realc.end(); itr++) {

cout << "List of real values and their number of occurrences: " << endl;

/* Print out the key values and the values of map realc */

cout << itr->first << ": " << itr->second << endl; }

/* Create for loop that goes through each element in the map specialcc */

cout << "List of special names and their number of occurrences: " << endl;

for (itrr = specialcc.begin(); itrr != specialcc.end(); itrr++) {

cout << "List of special names and their number of occurrences: " << endl;

/* Print out the key values and the values of map specialcc */

cout << itrr->first << ": " << itrr->second << endl;

}

/* After the program is ran return 0 as the main program is done */

return 0; }