Innovation Consultant Interview Questions and Answers

Responsive design is an approach to web design that ensures optimal viewing experience across all devices.

• Use flexible grids and layouts

• Prioritize content and adjust font sizes and images accordingly

• Test on multiple devices and screen sizes

• Use media queries to adjust styles based on device characteristics

• Consider touch screen navigation and interactions

Synchronous calls wait for a response before continuing, while asynchronous calls do not wait and continue executing.

• Synchronous calls block the execution until a response is received

• Asynchronous calls do not block the execution and continue executing

• Synchronous calls are easier to understand and debug

• Asynchronous calls are more efficient and prevent the UI from freezing

• Examples of synchronous calls include function calls and HTTP requests made using the XMLHttpRequest object...read more

Javascript code to compare two dates

• Convert the dates to Date objects

• Use the getTime() method to get the time in milliseconds

• Compare the two time values

HTML 5 introduced several new features to enhance web development.

• 1. Canvas element for drawing graphics on the fly

• 2. Video and audio elements for embedding media content

• 3. Local storage capabilities for storing data on the client side

• 4. New form input types like date, email, and range

• 5. Support for geolocation for location-based services