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Create Integer Break.java
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Medium/Integer Break.java

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class Solution {
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public int integerBreak(int n) {
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if (n < 4) {
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return n - 1;
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}
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int[] dp = new int[n + 1];
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for (int i = 1; i <= 3; i++) {
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dp[i] = i;
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}
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for (int i = 4; i <= n; i++) {
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int result = i;
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for (int j = 2; j < i; j++) {
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result = Math.max(result, j * dp[i - j]);
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}
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dp[i] = result;
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}
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return dp[n];
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}
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}

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