Searching a String
We also have the ability to search for substrings in strings using find() method. This method returns the index of the first occurrence of the substring. If there are no lines, then the function will return -1.
1234string = 'Jackfruit, Coconut' position_1 = string.find('C') position_2 = string.find('c') print(f'The position of "C" is {position_1}, and the position of "c" is {position_2}')
Don't forget Python is case sensitive.
So, the first occurrence of the C is 11,
and the first occurrence of the c is 2. Since C it is not the same as c.
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You have such a string
string = "apple, banana, cherry, orange"
You have to find out the index of the first occurence of such substrings as:
a, h, y, Y.
Solution
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Completion rate improved to 3.85Searching a String
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We also have the ability to search for substrings in strings using find() method. This method returns the index of the first occurrence of the substring. If there are no lines, then the function will return -1.
1234string = 'Jackfruit, Coconut' position_1 = string.find('C') position_2 = string.find('c') print(f'The position of "C" is {position_1}, and the position of "c" is {position_2}')
Don't forget Python is case sensitive.
So, the first occurrence of the C is 11,
and the first occurrence of the c is 2. Since C it is not the same as c.
Swipe to start coding
You have such a string
string = "apple, banana, cherry, orange"
You have to find out the index of the first occurence of such substrings as:
a, h, y, Y.
Solution
Switch to desktop for real-world practiceContinue from where you are using one of the options belowThanks for your feedback!
Awesome!
Completion rate improved to 3.85single
