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DIY: Coin Change

Understand how to implement a solution to determine the minimum coins required to reach a given total amount using unlimited coin denominations. This lesson guides you through coding a function that efficiently handles various input scenarios to solve the coin change problem, preparing you for related coding interview questions.

Problem statement

You are given an integer total and a list of integers called coins. The variable coins holds a list of m coin denominations and total is the total amount of money.

You have to find the minimum number of coins that can make up the ...