Pranav is playing a coin game with his friends. Create a simple program to assist Pranav in converting a given amount of cash into the minimum number of coins. Prompt Pranav to input the cash amount and utilize assignment operators to calculate and display the minimum number of coins needed for denominations of 100, 50, 10, 5, 2, and 1. Assume these denominations as coins with values of 100, 50, 10, 5, 2, and 1, respectively
Question
Pranav is playing a coin game with his friends. Create a simple program to assist Pranav in converting a given amount of cash into the minimum number of coins. Prompt Pranav to input the cash amount and utilize assignment operators to calculate and display the minimum number of coins needed for denominations of 100, 50, 10, 5, 2, and 1. Assume these denominations as coins with values of 100, 50, 10, 5, 2, and 1, respectively
Solution
Sure, here is a simple Python program that can assist Pranav in converting a given amount of cash into the minimum number of coins:
# Prompt Pranav to input the cash amount
cash = int(input("Enter the cash amount: "))
# Initialize the denominations
denominations = [100, 50, 10, 5, 2, 1]
# Initialize a list to store the number of coins for each denomination
coins = [0, 0, 0, 0, 0, 0]
# Calculate the minimum number of coins
for i, denomination in enumerate(denominations):
coins[i] = cash // denomination
cash %= denomination
# Display the minimum number of coins
for i, denomination in enumerate(denominations):
print(f"Number of {denomination} coins: {coins[i]}")
This program works by dividing the cash amount by each denomination in descending order (using the floor division operator //), and storing the result in the coins list. The cash amount is then updated to the remainder of the division (using the modulus operator %). This process is repeated for each denomination, resulting in the minimum number of coins for each denomination.
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