Python Interview Questions Series-1

In this article, we are going to discuss the palindrome probability for a given string.

A palindrome is a word, number, phrase, or another sequence of characters that reads the same backward as forward, such as madam or racecar.

Let's get into the scenario question coding:-

def check_probability_of_palindrome(s)
	    dictonary1=dict()
	

	    for i in list(s):
	        if i in dictonary1:
	            dictonary1[i]+=1
	        else:
	            dictonary1[i]=1
	    
	    k=[]
	    for i,j in dictonary1.items():
	        k.append(j)
	        
	    k1=[]
	    for i in k:
	        if i%2!=0:
	            k1.append(i)
	    if len(k1)==1:
	        print(True)
	    else:
	        print(False)
	

	# check        
	check_probability_of_palindrome("abb")
	>>> True
	

	## other examples
	# Input : "mdaam"  
	# output: true
	# Input : "abb"
	# Output : true
	# Input : "civic"
	# output : true
	# input : "rock"
	# output : false:        

That's all for now...

This Code might look naive but serves the purpose.

Note:- If anyone has a better approach to generalizing this code happy to embed it in my script.

That’s all for now…Happy Learning….

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