'une classe' is a feminine noun in French.
Feminine
masculine
La salade is feminine
masculine
Feminine
feminine
In French the country Mali is masculine.
balle is feminine in french / ballon is masculine
In French, "croissant" is a masculine noun.
It's masculine. Beef in French is le boeuf.
Cours in French is feminine when it is the plural of cour ("court of justice," "courtship," "courtyard"), masculine when it is a synonym for "(school) class," and neither when it is part of the conjugation of the verb courir ("to run").
The word "disques" is masculine in French.