Practice Lab #3
Lesson 15 of 23 in Coddy's C++ File Handling course.
Challenge
EasyWrite a program that for a given input.txt file will write the following content into the output.txt file:
- Remove the numbers from each line and append the new line to
output.txt - Count the numbers you've removed and print the number of digits in a newline (there won't be consecutive numbers)
- Append the number of alphanumeric letters. (don't include the digits removed)
Try it yourself
#include <iostream>
#include <fstream>
#include <cctype>
using namespace std;
int main()
{
// Enter your code here
// DO NOT CHANGE THE CODE BELOW!
ifstream file("output.txt");
string line;
while(!file.eof()){
getline(file, line);
cout << line << endl;
}
file.close();
}