include include include include

int main() {
std::ifstream inputFile("input.txt");
std::ofstream outputFile("output.txt");

if (!inputFile.is_open() || !outputFile.is_open()) {
std::cout << "Error opening files" << std::endl;
return 1;
}
std::string line;
while (std::getline(inputFile, line)) {
int digitCount = 0;
for (char c : line) {
if (std::isdigit(c)) {
digitCount++;
}
}
outputFile << line << " " << digitCount << std::endl;
}
inputFile.close();
outputFile.close();
return 0;

}