How do you find something in a string in python?
In this tutorial, we will learn about the Python String find() method with the help of examples. Show
The Example
find() SyntaxThe syntax of the str.find(sub[, start[, end]] ) find() ParametersThe
find() Return ValueThe
Working of find() methodWorking of Python string's find() and rfind() methodsExample 1: find() With No start and end Argument
Output Substring 'let it': 11 Substring 'small ': -1 Contains substring 'be,' Example 2: find() With start and end Arguments
Output -1 3 -1 9 View Discussion Improve Article Save Article View Discussion Improve Article Save Article Python String find() method returns the lowest index or first occurrence of the substring if it is found in a given string. If it is not found, then it returns -1.
Python String find() method ExamplePython3
Output: 6 Note:
Example 1: find() With No start and end ArgumentPython3
Output: Substring 'geeks' found at index: 0 Substring 'for ' found at index: 6 Doesn't contains given substring Example 2: find() With start and end ArgumentsIn this example, we have specified start and end arguments of Python String find() method. So that the given substring is searched in the mentioned portion of the original string. Python3
Output: 10 -1 -1 6 Explanation:
How do you use Find in a string?string find in C++
String find is used to find the first occurrence of sub-string in the specified string being called upon. It returns the index of the first occurrence of the substring in the string from given starting position. The default value of starting position is 0.
How do I find a specific letter in a string Python?Find Character in a String in Python. Use the find() Function to Find the Position of a Character in a String.. Use the rfind() Function to Find the Position of a Character in a String.. Use the index() Function to Find the Position of a Character in a String.. Use the for Loop to Find the Position of a Character in a String.. Is find a string function in Python?find() function is a part of python library. find() takes a string as input. It is used to find the index of the first occurrence of the substring inside a given string.
How do you find a substring in a string?The find() method returns an integer value: If the substring exists inside the string, it returns the index of the first occurence of the substring. If a substring doesn't exist inside the string, it returns -1.
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