With clear description explain the difference between a few and few in their grammatical usage?

difference between few and a few

Explanation:

In English usage, there is a difference between few and a few. while a few means 'a small, but still positive, number', few is a negative quantifier, and means 'fewer than expected, predicted, or wished'. For example:

Few people ever take the meal in the morning.

A few people ever take the meal in the morning.