Java Int (CloudMonk.io)

Java int

Java **int** is a primitive data type used to represent integer values. It is a 32-bit signed integer, allowing it to store whole numbers in the range of approximately -2 billion to 2 billion. The **int** data type is commonly used for storing integer values in Java programs, such as counting, indexing, and arithmetic calculations. It offers efficient memory usage and arithmetic operations compared to larger integer types like **long**. In Java, the **int** data type is widely used in various contexts, including loop counters, array indices, and mathematical computations. Understanding how to use **int** effectively is essential for writing efficient and correct Java programs.