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style: format code (#4212)

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close #4204
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acbin
2023-06-09 18:52:05 +08:00
committed by GitHub
parent ad03086f54
commit 00282efd8b
521 changed files with 5233 additions and 7309 deletions
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10
src/test/java/com/thealgorithms/backtracking/PermutationTest.java
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@@ -16,16 +16,14 @@ public class PermutationTest {
@Test
void testSingleElement() {
List<Integer[]> result = Permutation.permutation(new Integer[] { 1 });
List<Integer[]> result = Permutation.permutation(new Integer[] {1});
assertEquals(result.get(0)[0], 1);
}
@Test
void testMultipleElements() {
List<Integer[]> result = Permutation.permutation(
new Integer[] { 1, 2 }
);
assertTrue(Arrays.equals(result.get(0), new Integer[] { 1, 2 }));
assertTrue(Arrays.equals(result.get(1), new Integer[] { 2, 1 }));
List<Integer[]> result = Permutation.permutation(new Integer[] {1, 2});
assertTrue(Arrays.equals(result.get(0), new Integer[] {1, 2}));
assertTrue(Arrays.equals(result.get(1), new Integer[] {2, 1}));
}
}