Question

Write a note about count( ) function in python.

Answer 1

Function: count()
Syntax: count (str, beg, end)

Description:

• Returns the number of substrings occur within the given range.
• Substring may be a single character.
• Range (beg and end) arguments are optional. If it is not given, python searched in whole string.
• Search is case-sensitive.

Example:

>>>strl=” Raja RajaChozhan >>> print(strl.count(/Raja’))
2
>>>print(strl.count(‘r’))
0
>>>print(strl.count(‘R’))
2
>>>prin(strl.count(‘a’))
5
>>>print (strl.count(‘a’,0.5))
2
>>>prin(strl.count(/a’,11))
1