Python handling an exception

#try...except...

try:

   You do your operations here;

   ......................

except ExceptionI:

   If there is ExceptionI, then execute this block.

except ExceptionII:

   If there is ExceptionII, then execute this block.

   ......................

else:

   If there is no exception then execute this block.

#The except Clause with No Exceptions

try:

   You do your operations here;

   ......................

except:

   If there is any exception, then execute this block.

   ......................

else:

   If there is no exception then execute this block.

#The except Clause with Multiple Exceptions

try:

   You do your operations here;

   ......................

except(Exception1[, Exception2[,...ExceptionN]]]):

   If there is any exception from the given exception list,

   then execute this block.

   ......................

else:

   If there is no exception then execute this block.

#The try-finally Clause

try:

   You do your operations here;

   ......................

   Due to any exception, this may be skipped.

finally:

   This would always be executed.

   ......................

#Argument of an Exception

try:

   You do your operations here;

   ......................

except ExceptionType, Argument:

   You can print value of Argument here...