examples for minmax_by and minmax_by_key#1064

phimuemue merged 3 commits into

rust-itertools:masterrust-itertools/itertools:masterfrom

Takashiidobe:takashiidobe/examples-for-minmax_by_Takashiidobe/itertools:takashiidobe/examples-for-minmax_by_Copy head branch name to clipboard