HACKERRANK SOLUTION: FIND A STRING

(In PYTHON3)

def count_substring(string, sub_string):

c=0

for i in range(len(string)):

if string[i:].startswith(sub_string):

c +=1

return c

if __name__ == ‘__main__’:

string = input().strip()

sub_string = input().strip()

count = count_substring(string, sub_string)

print(count)