WHAT IS DP? â¢ Dynamic Programming (DP) is a commonly used method of optimally solving complex problems by breaking them down into simpler problems.â¢ Dynamic programming is both a mathematical optimization method and a computer programming method.
The background-repeat property sets if/how a background image will be repeated. By default, a background-image is repeated both vertically and horizontally.
The background image size question is important because it is a balancing act of trade-offs to get the best performing and best looking site. Depending on how heavily your siteâs look, feel, and branding rely on the background images, choosing the right size could have a huge impact overall.