The Below Code has pseudo code that performs some file operation .a.Is there a problem with this code ? if YES , What is tht?b. In which block would you write the pseudo code to “close the file “ ? And Why?Class program {Static void main (string []args){Try{}Catch(Exception ex){ // Block 1 }Catch (File Exception fex){ //Block 2 }Finally{}}}

Narasimha Reddy Chennupalli

362

a.) There is an issue in this code, Block 2 will never be executed, as block 1 catches every exception (all exception classes are derived from Exception). So it should be like below Try{}Catch(FileException ex){ // Block 1 }Catch ( Exception fex){ //Block 2 }b.) In Finally block we would write the pseudo code to “close the file “ because FINALLY block is always executed. It ensures a block of statements are always reached before the enclosing method is exited.

Narasimha Reddy Chennupalli