Train and evaluate a 3-class Iris species classifier from /root/iris.csv using a leakage-safe preprocessing…

Train and evaluate a 3-class Iris species classifier from /root/iris.csv using a leakage-safe preprocessing…: a task in SkillNet-Gym (Harbor dataset). Notes: - label encoder classes must be the exact ordered list of class names used by the label encoder. - test accuracy must be a numeric float…