NextInt()

Definition

The nextInt() method is used in Java to read the next integer value from the input source. It retrieves and returns the next integer token as an int data type.

Related terms

Scanner class:

A class in Java that allows users to read input from various sources using methods like nextInt(). It provides functionality for parsing primitive types and strings.

hasNextInt(): A method in Java's Scanner class that checks if there is another token available in the input source and returns true if it is an integer.

parseInt(): A method in Java's Integer class that converts a string representation of an integer into its corresponding int value.