equals() Method in Java. Both equals() method and the == operator are used to compare two objects in Java. == is an operator and equals() is method . But == operator compares reference or memory location of objects in a heap, whether they point to the same location or not.
Read moreWhat is the difference between equals and compareTo in Java?
The 2 main differences are that: equals will take any Object as a parameter, but compareTo will only take Strings . equals only tells you whether they’re equal or not, but compareTo gives information on how the Strings compare lexicographically.
Read moreWhat is difference between equals and equalsIgnoreCase in Java?
The only difference between them is that the equals() methods considers the case while equalsIgnoreCase() methods ignores the case during comparison . For e.g. The equals() method would return false if we compare the strings “TEXT” and “text” however equalsIgnoreCase() would return true.
Read moreWhich is faster equals or equalsIgnoreCase?
equalsIgnoreCase() is 20–50% faster than the equals (param.
Read moreWhat is difference between equal and contentEquals?
equals() and contentEquals() are two methods in String class to compare two strings and string with StringBuffer . The parameters of contentEquals() are StringBuffer and String(charSequence) . equals() is used to compare two strings and contentEquals() is used to compare the contents of String and StringBuffer .
Read moreHow do you make a string case-insensitive in Python?
Python string has a built-in lower() method that converts all the characters in the string to the lower case. It returns a string with all the characters converted into lower case alphabets. We can convert two strings to the lower case with the lower() method and then compare them case-insensitively .
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