When you are going to buy a laptop for coding, you must know the system requirements of the programming app. The most useful software for coding is CodeBlocks which needs only 512 MB free RAM to run perfectly.
Now-a-days almost every laptop has minimum 2 GB RAM. So, the RAM memory will not be the cause of concern at this price range.
But when you also demands Solid State Drive under this price, it will be a few tougher to find the best laptop for you. Because laptops with SSD becomes more precious than HDD.
To buy a laptop with SSD, you should decide first that what Operating System you want : Windows or MAC
FOR WINDOWS :
This laptop will be best for you for coding.
HP Pavilion x360 Convertible 14-cd0078TU 14 inch FHD Slim Laptop with Pen (8th Gen Intel Core i3-8130U/256 GB SSD/4GB RAM/Windows 10 Home/Microsoft Office Home and Student 2016/Integrated Graphics/Type-C), Pale Gold
FOR MAC OS :
This laptop will be best for coding.