@misc{2019-library-stdc-,
 day = {22},
 kind = {library},
 month = aug,
 note = {rev 5drqTnwL3YbFr2cbxsAPdWL8ry1kYE},
 title = {stdc++},
 version = {rev 5drqTnwL3YbFr2cbxsAPdWL8ry1kYE},
 year = {2019}
}