refactor: simplify logic of Point::equals in KDTree (#5158)

CodaBlurd · web-flow · commit bbef89c885a8 · 2024-05-12T12:37:14.000+02:00
diff --git a/src/main/java/com/thealgorithms/datastructures/trees/KDTree.java b/src/main/java/com/thealgorithms/datastructures/trees/KDTree.java
@@ -75,7 +75,6 @@ public int getDimension() {
         @Override
         public boolean equals(Object obj) {
             if (obj instanceof Point other) {
-                if (other.getDimension() != this.getDimension()) return false;
                 return Arrays.equals(other.coordinates, this.coordinates);
             }
             return false;

Original file line number	Diff line number	Diff line change
`@@ -75,7 +75,6 @@ public int getDimension() {`
`75`	`75`	`@Override`
`76`	`76`	`public boolean equals(Object obj) {`
`77`	`77`	`if (obj instanceof Point other) {`
`78`		`- if (other.getDimension() != this.getDimension()) return false;`
`79`	`78`	`return Arrays.equals(other.coordinates, this.coordinates);`
`80`	`79`	`}`
`81`	`80`	`return false;`