Syntax :
string.count (substring, start =…, end =…)
Parameters:
The count () function has one compulsory and two optional parameters.
Mandatory parameter:
1) substring - string whose count is to be found.Optional Parameters:
1) start (Optional) - starting index within the string where search starts.
2) end (Optional) - ending index within the string where search ends.
Returned value:
The count () method returns an integer that represents the number of times when a substring occurs in the given string.
Below is the implementation of the count () method in Python without optional parameters:
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Output:
2
Below is the implementation of the count () method in Python with using optional parameters.
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Exit:
1 2