// Code by: Oliver Pasaribu // @@ means added code.(line 77, line 89) /* Try this for inputs password12@! pass12 pass@! */ #include #include #include using namespace std; int main() { char password[13]; int length; bool is_length_valid=0; bool is_digit_valid=0; bool is_special_character_valid=0; bool is_password_valid=0; int digitcount=0; int specialcharactercount=0; //cout<<"Please enter your password:"; cin>>password; length = strlen(password)-1; // exclude '\0' terminated character char *ptr; ptr = password; // validate if the password contains // at least 2 numerical characters for(int i=0; i<=length; i++) {if (isdigit(password[i])) ++digitcount;} // validation the presence of minimun 2 // special characters in the string if (digitcount>=2) is_digit_valid = 1; else is_digit_valid = 0; // validation the presence of minimun 2 // special characters in the string if (is_digit_valid==1) { for(int i=0; i<=length; i++) { if ( // using pointer arithnatics *(ptr+i) == '!' || *(ptr+i) == '@' || *(ptr+i) == '#' || *(ptr+i) == '$' || *(ptr+i) == '%' || *(ptr+i) == '&' || *(ptr+i) == '*' )// end if comparison ++specialcharactercount; } // end for looping if (specialcharactercount>=2) is_special_character_valid = 1; else is_special_character_valid = 0; } // end of is_digit_valid if (is_special_character_valid) { if (length>=7 && length<=14) is_length_valid = 1; else is_length_valid = 0; } // @@ added else outside @@ else is_length_valid = 0; // validate length of password is // between 7<=length<=14 characters if (is_length_valid ) is_password_valid = 1; else is_password_valid = 0; if (is_password_valid) cout<<"Strong"<

Your Code 064