Array initialization method

Array initialization methods include: 1. Declaration and assignment; 2. Use constructors; 3. Use loops; 4. Use the fill() method of the array; 5. Use the map() method of the array; 6. Use the new keyword of the array. and constructor; 7. Use list comprehensions; 8. Use Array.prototype.fill(). This topic also provides articles on other array initialization methods, which you can try for free.