replaces characters at indices indx to indx+num-1 with a copy of subStr

#include #include using namespace std; int main() { string passwdStr; int idx; cin >> passwdStr; idx = 0; /* Your code goes here */ cout << "Adjusted password: " << passwdStr << endl; return 0; } "123" is a string commonly found in weak passwords. Replace the occurrences of "123" in passwdStr with "923". Ex: If the input is 123H7Jz%M8g6P$G, then the output is: Adjusted password: 923H7Jz%M8g6P$G Note: string.find(item) returns the index of the first occurrence of item in string. If no occurrence is found, then the function returns string::npos. string.replace(indx, num, subStr)