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Types of Error in Java
Java errors are problems that arise during compilation or execution of a program. Compile-time errors are detected by the compiler before the program runs, often due to syntax or semantic mistakes. Runtime errors occur during program execution and cause crashes, such as dividing by zero or accessing invalid memory. Logical errors result in incorrect program output despite successful compilation and runtime execution. These logical errors are caused by flaws in the program's logic implemented by the programmer. An example of a compile-time error is a missing semicolon, while dividing by zero leads to a runtime error. Logical errors might involve using the wrong formula or incorrect loop conditions. The compiler does not detect logical errors, making them harder to find. Debugging involves identifying and fixing errors to ensure the program functions correctly. Understanding the different error types helps programmers write more robust and reliable code.
