| 118 | } |
| 119 | |
| 120 | vector<int> func17(string str, vector<int> &values) |
| 121 | { |
| 122 | int num = stoi(str); |
| 123 | int a, b; |
| 124 | b = num % 10; |
| 125 | num /= 10; |
| 126 | a = num % 10; |
| 127 | num /= 10; |
| 128 | |
| 129 | vector<int> vec; |
| 130 | |
| 131 | for (int i = 0; i < values.size(); i++) |
| 132 | { |
| 133 | // Subtract 5 times the last digit from the rest. |
| 134 | |
| 135 | if ((abs(a * 10 + b - 5 * i)) % 17 == 0 && values[i] == 0) |
| 136 | { |
| 137 | vec.push_back(i); |
| 138 | } |
| 139 | } |
| 140 | |
| 141 | return vec; |
| 142 | } |
| 143 | |
| 144 | void func(int n) |
| 145 | { |