For this Question: Given a string S. A string is called good if it is a prefix of string S. A string is called well if it is of even length and can be divided into two equal sub-strings of equal length. Find number of sub-strings which are both good and well.First line contains a string S.

Constraints
1<=|S|<=100000
String S can contain char (a-z, A-Z), or one digit integers (0-9).Print the answer.Sample Input
aacaacc

Sample Output
2

Explanation
aa, aacaac are two substrings

Sample Input
1111

Sample Output
2, I have written this Solution Code: s=input()
a=''
count=0
for i in range(len(s)//2+1):
    a+=s[i]
    if a==s[i+1:i+len(a)+1]:
        count+=1
print(count), In this Programming Language: Python, Now tell me if this Code is compilable or not?