Yes, contains is case sensitive . You can use java.17 Eyl 2008
Read moreDoes String contain case-sensitive?
The string. Contains() method in C# is case sensitive . And there is not StringComparison parameter available similar to Equals() method, which helps to compare case insensitive.
Read moreWhat is string [] [] in Java?
In Java, string is basically an object that represents sequence of char values . An array of characters works same as Java string.
Read moreHow do you create a string in Java?
There are two ways to create a String object:
Read moreWhat is in a string?
A string is a data type used in programming, such as an integer and floating point unit, but is used to represent text rather than numbers. It is comprised of a set of characters that can also contain spaces and numbers .
Read moreHow do you write strings?
The most direct way to create a string is to write:
Read more