Coin Exchange Problem

The Coin Exchange Problem involves finding the minimum number of coins needed to make a specific amount of money using given coin denominations. For example, with coins of 1, 5, and 10 units, how can you combine these to total a target sum efficiently? It’s a common challenge in computer science and optimization, often solved using algorithms that systematically explore options to minimize coin count. The problem helps understand resource allocation and efficient decision-making in various real-world applications like currency systems, vending machines, and financial transactions.