Evolving Systems Interview Questions and Answers

Use flexbox to center three nested divs

• Set display:flex; on grandparent div

• Set justify-content:center; and align-items:center; on grandparent div

• Set width and height on parent and child divs

• Add margin:auto; to parent and child divs

Event bubbling can be implemented by attaching event listeners to the child, parent, and grandparent divs.

• Add event listeners to the child, parent, and grandparent divs

• Use the event.stopPropagation() method to stop the event from bubbling up to the parent and grandparent divs

• Handle the event in each div's event listener function

Sales involves the process of identifying potential customers, convincing them to buy a product or service, and closing the deal.

• Sales is about building relationships with customers

• It involves identifying customer needs and offering solutions

• Effective communication and negotiation skills are essential

• Sales can be done through various channels such as face-to-face, phone, email, or online

• Sales metrics such as conversion