1.

Aastha wants to create a program that accepts a string and display the characters in the reverse in the same line using a Stack. She has created the following code,help her by completing the definitions on the basis of requirements given below:Class mystack :def inin (self):selfe. mystr= # Accept a stringself.mylist= # Convert mystr to a list# Write code to display while removing element from the stack.def display (self) :::

Answer»

class mystack :

def _init_ (self) :

self.myster= rawjnput ("Enter the string”)

self.mylist = list (self.mystr)

def display (self) :

x = len (self. mylist)

if (x > 0) :

for i in range (x) :

print self.mylist.pop (),

else :

print "Stack is empty”



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