Hi All
I was able to exit the while loop , using sys
module
also I was able to find the maximum no of marks
entered , I am adding my code , for comments and
suggestions
Thanks for the support
Joseph John
*********************************************************************
""" This progorm was to learn
1> How to find which is the maximum mark in list
2> How to exit the while loop, while typing enter
"""
import sys
maxmark = []
counter = 0
while 1:
try:
mark = int(raw_input("Enter the Values for
The Array: "))
maxmark.append(mark)
print maxmark
except ValueError:
#print "From Here to Where "
counter = 0
length = len(maxmark)
#print length
max = maxmark[counter]
#print max
for counter in range(length):
if maxmark[counter] > max:
max = maxmark[counter]
# print " Ya U are in the if
loop and the maximum no is ", max
#else:
#print "The ", length
print "At last the Maximum Marks U got is ",
max
sys.exit()
~
~
~
--- Adam <[EMAIL PROTECTED]> wrote:
> > array = []
> > m = 0
> > print "Enter to exit"
> > m = int(raw_input("Enter the Values for The
> Array :
> > "))
> > array.append(m)
> > print array
> > while m != "":
> > m = int(raw_input("Enter the Values for
> The
> > Array : "))
> > array.append(m)
> > print array
>
>
> The problem is that if a value is entered that can't
> be converted to an
> integer type, like "" or a letter then an exception
> is raised. What you
> could do is use a try, except.
> while 1:
> try:
> m = int(raw_input("Enter the Values for
> The Array: "))
> array.append(m)
> print array
> except ValueError:
> sys.exit()
>
> alternatively you could do something like this:
> m=raw_input("Enter the Values for The Array: ")
> if m == "": sys.exit()
> try:
> int(m)
> array.append(m)
> print array
> except ValueError:
> print "Only integer values can be entered into
> the array, or press the
> enter key to exit."
>
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