A simple scikit-learn example

from sklearn.ensemble import RandomForestClassifier
from sklearn.preprocessing import LabelEncoder
from sklearn.model_selection import cross_validate
# Data set not specificied
X = dataset.XXX
Y = dataset.YYY
#Instantiate the model with 100 trees and entropy as splitting criteria
Random_Forest_model = RandomForestClassifier(n_estimators=100,criterion="entropy")
#Cross validation
accuracy = cross_validate(Random_Forest_model,X,Y,cv=10)['test_score']