fullstring = "StackAbuse"
substring = "tack"
if fullstring.find(substring) != -1:
print "Found!"
else:
print "Not found!"
>>> str = "Messi is the best soccer player"
>>> "soccer" in str
True
>>> "football" in str
Falsedef find_string(string,sub_string):
return string.find(sub_string)
#.find() also accounts for multiple occurence of the substring in the given stringdef is_value_in_string(value: str, the_string: str):
return value in the_string.lower()