File handling

[Ishratbto]

#include
#include
#include
#include

int main() {
std::string file1, file2;
std::cout << "Enter the name of the first file: ";
std::cin >> file1;
std::cout << "Enter the name of the second file: ";
std::cin >> file2;

std::ifstream in1(file1);
std::ifstream in2(file2);
if (!in1 || !in2) {
std::cout << "Error opening one of the files.\n";
return 1;
}

int word_count1 = 0, word_count2 = 0;
std::string word1, word2;
while (in1 >> word1 && in2 >> word2) {
++word_count1;
++word_count2;
// Ignore case when comparing the words
std::transform(word1.begin(), word1.end(), word1.begin(), ::tolower);
std::transform(word2.begin(), word2.end(), word2.begin(), ::tolower);
if (word1 != word2) {
break;
}
}

std::cout << "Number of words in first file: " << word_count1 << '\n';
std::cout << "Number of words in second file: " << word_count2 << '\n';
if (word_count1 == word_count2) {
std::cout << "Files are 100% similar.\n";
} else {
std::cout << "Files are not similar.\n";
}

return 0;
}