2.7.1: String with digit.

Set hasDigit to true if the 3-character passCode contains a digit.

#include #include #include using namespace std;

int main() { bool hasDigit; string passCode;

hasDigit = false; cin >> passCode;

/* Your solution goes here */

if (hasDigit) { cout << "Has a digit." << endl; } else { cout << "Has no digit." << endl; }

return 0; }