#include
#include
using namespace std;
int main()
{
cout << "Input a string: ";
string str;
cin >> str;
for (int i = 0; i < str.size(); i++)
{
if (str[i] >= 'a' && str[i] <= 'z')
str[i] -= 'a' - 'A';
}
cout << "The result is: " << str << endl;
return 0;
}
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