As written, if an InputMismatchException occurs, then it will print Enter the number of studentsEnter the number of students: . It may be good ... ... <看更多>

InputMismatchException is thrown by a Scanner to indicate that the token retrieved does not match the pattern for the expected type, ... ... <看更多>

@see java.util.Scanner. * @since 1.5. */. public. class InputMismatchException extends NoSuchElementException {. private static final long serialVersionUID ... ... <看更多>