Created
June 26, 2018 02:01
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| static std::ostream& operator<<(std::ostream& os, const std::vector<int>& data) | |
| { | |
| for (size_t i = 0; i < data.size();i++) | |
| { | |
| os << data[i]; | |
| if (i < (int)data.size() - 1) | |
| { | |
| os << ", "; | |
| } | |
| } | |
| return os; | |
| } |
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