Lambda
Also written: lambda, key=
A short anonymous Python function, often passed as `key=` to tell `sorted` or `heapq` what to compare, such as `lambda pair: (-pair[1], pair[0])`.
Also written: lambda, key=
A short anonymous Python function, often passed as `key=` to tell `sorted` or `heapq` what to compare, such as `lambda pair: (-pair[1], pair[0])`.