26 lines
475 B
C++

#include <iostream>
#include <fstream>
#include <stdlib.h>
int main() {
char ch;
std::ifstream in;
std::ofstream out;
in.open("a.txt");
out.open("b.txt");
if (!in.good()) {
std::cout << "File doesn't exist" << std::endl;
return 0;
}
while (!in.eof()) {
ch = in.get();
if (ch == 'a' || ch == 'e' || ch == 'i' || ch == 'o' || ch == 'u')
ch = '*';
out.put(ch);
}
in.close();
out.close();
return 0;
}