Programmatically scrape US coin data including prices from www.pcgs.com
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Updated
Apr 14, 2026 - Python
Programmatically scrape US coin data including prices from www.pcgs.com
A simple C program that demonstrates the Greedy Coin Change Algorithm for U.S. currency. The program takes an amount in cents as input and calculates the minimum number of U.S. coins (quarters, dimes, nickels, and pennies) needed to make that amount, then displays the count of each coin and the total number of coins used.
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