Which of the following statements about the try catch block in Java is correct? The try$-$catch block is used to execute a block of code only if an exception occurs. The try$-$catch block is used to terminate the program if an exception occurs during execution. The try$-$catch block is used to define a block of code that may throw an exception, and the catch block is used to handle t The try$-$catch block is used to declare variables that may cause exceptions during runtime.