Re: [Tutor] Stack problem usind Python2.6

2011-07-21 Thread James Reynolds
On Thu, Jul 21, 2011 at 5:16 PM, David Merrick wrote: > ##from stack import Stack > > class Stack: > def __init__(self): > self.items =[] > > def isEmpty(self): > return self.items ==[] > > def push(self,item): > self.items.append(item) > > def pop(self,ite

Re: [Tutor] Stack problem usind Python2.6

2011-07-21 Thread James Reynolds
On Thu, Jul 21, 2011 at 5:16 PM, David Merrick wrote: > ##from stack import Stack > > class Stack: > def __init__(self): > self.items =[] > > def isEmpty(self): > return self.items ==[] > > def push(self,item): > self.items.append(item) > > def pop(self,ite

Re: [Tutor] Stack problem usind Python2.6

2011-07-21 Thread bob gailer
On 7/21/2011 5:16 PM, David Merrick wrote: ##from stack import Stack class Stack: def __init__(self): self.items =[] def isEmpty(self): return self.items ==[] def push(self,item): self.items.append(item) def pop(self,item): self.items.pop()

[Tutor] Stack problem usind Python2.6

2011-07-21 Thread David Merrick
##from stack import Stack class Stack: def __init__(self): self.items =[] def isEmpty(self): return self.items ==[] def push(self,item): self.items.append(item) def pop(self,item): self.items.pop() def peek(self): return self.items[l