The equals() method of java.util.LinkedHashSet class is used to compare the specified object with this set for equality. Returns true if and only if the specified object is also a set, both sets have the same size, and all corresponding pairs of elements in the two sets are equal. (Two elements e1 and e2 are equal if (e1==null ? e2==null : e1.equals(e2)).) In other words, two sets are defined to be equal if they contain the same elements in the same order.
public boolean equals(Object o)
Parameters: This method takes the object o as a parameter to be compared for equality with this set.
Returns Value: This method returns true if the specified object is equal to this set.
Below are the examples to illustrate the equals() method.
First LinkedHashSet: [A, B, C, D, E] Second LinkedHashSet: [A, B, C, D, E] Are both set equal: true
First LinkedHashSet: [10, 20, 30, 40, 50] Second LinkedHashSet: [10, 20, 30] Are both set equal: false
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