How to count all occurrences of a word in a string using python

Question

I\'m trying to find the number of times \'bob\' occurs in a string of characters like \'abdebobdfhbobob\'.

My code (that I found through another stackoverflow question)

Answer 1

why do not you make it easy?

bobc=0
for i in range (0,len(s)-2):
    if s[i:i+3]=='bob':
        bobc+=1
        i=+1
print('Number of bob:'+str(bobc))