String toUpperCase() method in java

Let’s learn string toUpperCase() method in java. String toUpperCase() method in java String toUpperCase method or touppercase java have two variants. public String toUpperCase() public String toUpperCase(Locale locale) java string touppercase converts a string to uppercase letters. Here’s String toUpperCase() method example or java program to convert string into uppercase. public class StringToUppercaseDemo { public static…

Read More String toUpperCase() method in java