#include <iostream>
#include <cstdlib>
#include <string>
using namespace std;
int main() {
string a;
getline(cin,a);
for(int x=0;x<a.size();x++ )
{ a[x]=tolower(a[x]); }
cout << a << endl;
system(„PAUSE“);
return EXIT_SUCCESS;
}

#include <iostream>
#include <cstdlib>
#include <string>
using namespace std;
int main() {
string a;
getline(cin,a);
for(int x=0;x<a.size();x++ )
{ a[x]=toupper(a[x]); }
cout << a << endl;
system(„PAUSE“);
return EXIT_SUCCESS;
}