[Tutor] program to find index of every occurrence of a particular word in a string

[Manprit Singh]

Dear sir ,
Consider this code  for this problem :
st1 = "I am a boy, i am an engineer, i am a genius"
w ="am"
for i in range(st1.rfind(w)+1):
    if st1[i:i+len(w)] == w:
        print(i)

Regards
Manprit Singh

On Fri, Oct 30, 2020 at 8:53 PM Manprit Singh <manpritsinghece at gmail.com>
wrote:

> Dear sir ,
>
> Consider a string
> st1 = "I am a boy, i am an engineer, i am a genius"
>
> i have to find the index of every occurrence word "am" in the string st1.
> i have written a program below:
>
> st1 = "I am a boy, i am an engineer, i am a genius"
> w ="am"
> for i in range(len(st1)):
>     if st1.find(w, i, i + len(w)) != -1:
>         print(i)
> need to know, if this problem can be done in a more clean way ? Kindly
> give some hints so that i can rewrite it in a more clean and clear way .
>
> Regards
> Manprit Singh
>