Code in C++

Write a program that asks the user for a file name and displays the number of characters, words, and lines in that file. Then have the program ask for the name of the next file. When the user enters a file that doesnt exist (such as the empty string), the program should exit.

This is what I have so far. I just need help with the code to count words and characters, which must satisfy the above conditions.

#include

#include

#include

using namespace std;

int main() {

string filename;

cout

cin >> filename;

ifstream infile;

infile.open(filename);

if(infile.fail()) {

cout

return 1;}

else {

int count = 0;

int lines = 0;

int characters = 0;

int words = 0;

//Counting the number of words

// Counting the number of characters

//Counting the number of lines

string line;

while(getline(infile, line)) ++lines;

string word;

while (infile >> word) {

++count;}

cout

cout

cout

}

infile.close();

return 0;

}

. Comment 2: Empty lines are lines. See the sample output below. . Comment 3: For counting characters use the tellg () that returns the position number of get pointer. This can be done as follows: fs. Seekg(0, 10s: :end); long char-count = fs.telig(); Do not count characters directly! . Comment 4: Any text between two spaces is a word. Turn a string into stringstream and use the operator >> to count words. An empty word is not a word! Sample input-output: test.txt - Notepad File Edit Format View Help Hello class Empty 1ines are lines. word collection of characters separated by spaces and newline character . I C:Windowslsystem32\cmd.exe Enter a file name: test.txt Number of characters129 Number oF WOrds Number of lines = 18 Enter a file name: test100.txt File test100.txt does not exist! Exit. Press any key to continue.. . _