What is the term for the specific pattern of fasting practiced by Prophet Dawud (AS), involving fasting every alternate day?

Explanation

– Sawm Dawud refers to the specific fasting pattern practiced by Prophet Dawud (AS), involving fasting on alternate days, described in Hadith as the most beloved form of voluntary fasting to Allah.
– This particular fasting pattern is noted for balancing significant spiritual devotion with practical sustainability, avoiding the potential difficulties of continuous, uninterrupted fasting.
– For exams, note that this practice is specifically mentioned in authentic Hadith as being recommended by the Prophet (PBUH) to a companion seeking guidance on voluntary fasting.