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20 lines
368 B
20 lines
368 B
package class30;
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import java.util.ArrayList;
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import java.util.List;
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public class Problem_0119_PascalTriangleII {
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public List<Integer> getRow(int rowIndex) {
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List<Integer> ans = new ArrayList<>();
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for (int i = 0; i <= rowIndex; i++) {
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for (int j = i - 1; j > 0; j--) {
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ans.set(j, ans.get(j - 1) + ans.get(j));
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}
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ans.add(1);
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}
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return ans;
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}
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}
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