Java String.equals() case sensitive check if two strigs are equals, returns boolean value

String.equals() Checks two strings and returns boolean vlaue true if both are equal.
Syntax

String1.equals(String2)

Return value is boolean ( true or false )

Here are some examples with output.

String my_str1="plus2net";
System.out.println(my_str1.equals("plus2net"));  // true 
System.out.println(my_str1.equals("Plus2net"));  // false
System.out.println(my_str1.equals("2net"));  // false

This is case sensitive matching of two strings

All String functions

endsWith() equalsIgnoreCase() codePointCount() codePointBefore() Java - Tutorials

Java

string.equals()