#include #include using namespace std; int main() { string phrase; cout << "Enter a phrase => "; getline(cin, phrase); cout << "The phrase is '" << phrase << "'" << endl; for(size_t i = 0; i < phrase.size(); ++i) { phrase[i] = static_cast( toupper(phrase[i])); } cout << "The phrase is '" << phrase << "'" << endl; return 0; }