| 76 | } |
| 77 | |
| 78 | bool strContainsOnlyDigits(const std::string& str) |
| 79 | { |
| 80 | for (char c : str) |
| 81 | if (c < '0' || c > '9') |
| 82 | return false; |
| 83 | return true; |
| 84 | } |
| 85 | |
| 86 | std::vector<std::string> split(const std::string& str, char delim) |
| 87 | { |
nothing calls this directly
no outgoing calls
no test coverage detected