A PriorityQueue is a list that always keeps its items sorted based on some rule, like smallest to largest. So, when you take an item out, you always get the one with the highest (or lowest) priority.

Carrying value is an accounting measure of value, where the value of an asset or a company is based on the figures in the company's balance sheet.

Since re-entering office, President Trump has announced a barrage of tariffs to try to rewire the global economy.

These 10 entrepreneurs launched and grew thriving businesses before the age of 21. Here are their secrets to success.