Q9 suppression les lignes sans appellation

This commit is contained in:
Chahrazad650
2026-02-25 03:49:36 +01:00
parent 73c6221080
commit f31de22693

View File

@@ -12,11 +12,12 @@ def main() -> None:
path: str = normpath(join(getcwd(), argv[1])) path: str = normpath(join(getcwd(), argv[1]))
db: DataFrame = read_csv(path) db: DataFrame = read_csv(path)
print(db.all()) print(db.all())
print(db.head())
print(db.info()) print(db.info())
print("\nnombre de valeurs manquantes pour chaque colonne :") print("\nnombre de valeurs manquantes pour chaque colonne :")
print(db.isna().sum()) print(db.isna().sum())
db = db.dropna(subset=["Appellation"])
db.to_csv("donnee_clean.csv", index=False)
print(db.isna().sum())
if __name__ == "__main__": if __name__ == "__main__":
try: try: