wie man Substring in einer Saite in Python zählt
count = string.count(substring)
Brave Buffalo
count = string.count(substring)
def count_substring(string,sub_string):
l=len(sub_string)
count=0
for i in range(len(string)-len(sub_string)+1):
if(string[i:i+len(sub_string)] == sub_string ):
count+=1
return count