Creating a Java string Below is one simple syntax for creating a Java string. String greeting = "Hello world!"; In this example, "Hello world!" is a string literal, which is a series of characters ...

Java Scanner vs Console for user input The easiest way to garner input from the user in a Java program is through the Console class. But Java’s Console class has two big disadvantages: It does not ...

The input string contains 11 comma (,) characters, out of which three are inside substrings and four appear consecutively (as Today,,, makes two consecutive comma appearances, the first comma ...