TypeError: fit() missing 1 required positional argument: ‘y’

As I was trying to fit my linear model (Logistic Regression ) to my train data, I encountered this error as I wrote my lines of code ;

TypeError: fit() missing 1 required positional argument: ‘y’

This is what was on my notebook initially;

from sklearn.linear_model import LogisticRegression
logreg = LogisticRegression
logreg.fit(X_train,y_train)

But something I love with programming, simple errors require quick fix don’t waste your time on this;

Apparently I had left the parenthesis ‘()’ out:

logreg = LogisticRegression()