French is a Romance language that originated in France and is spoken by over 300 million people worldwide. It is the official language in several countries including France, Canada, and Haiti, and is also widely spoken in other countries such as Belgium, Switzerland, and parts of Africa. French is known for its complex grammar, elegant vocabulary, and rich literary tradition. It is considered one of the world's most widely spoken and taught languages and is commonly used in business, politics, and international relations. The Common European Framework of Reference for Languages (CEFR) defines the levels for French language proficiency as A1, A2, B1, B2 and C1, C2. and the corresponding exams are Delf A1, Delf A2, Delf B1, Delf B2 respectively.