@misc{2017-library-stdc-,
 day = {9},
 kind = {library},
 month = jul,
 note = {rev 5dty8bBD6kNNJZTJDQYLdoN4NPYs2K},
 title = {stdc++},
 version = {rev 5dty8bBD6kNNJZTJDQYLdoN4NPYs2K},
 year = {2017}
}