Feat : Coin-Change#201
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appgurueu
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Oct 15, 2023
| * Calculates the number of ways to make a target amount using given coin denominations. | ||
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| * @param coins - An array of coin denominations. | ||
| * @param numCoins - The number of different coin denominations. |
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Why this parameter? Seems redundant with coins.length.
| */ | ||
| export function coinChange(coins: number[], numCoins: number, targetAmount: number): number { | ||
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| const dp: number[] = new Array(targetAmount + 1).fill(0); |
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Please give this a more fitting name, such as numberOfWays, or simply ways, something in that direction, which characterizes what dp[i] stores (the number of ways to represent i using the coins).
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Coin Change problem implementation using Tabulation DP
Hi @raklaptudirm @appgurueu please review this PR