Get the first 2 characters of a string in Python
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we are going to learn about how to get the first 2 characters of a string in Python.
Consider, we have the following string:
str = "abcde"
Get the first 2 characters
To get the first 2 characters of a string in Python, we can use the subscript syntax [ ] by passing 0:2 as an arguments to it.
0 is the starting position of an index.
2 is the number of characters we need to extract from the starting position (n is excluded).
Here is an example:
str = "abcde"firstTwo = str[0:2] # getting the first 2 charactersprint(firstTwo)
Output:
"ab"
In the example above, we have pass 0:2 to the [], so it begins the extraction at index position 0 and extracts before the 2nd character index.
Thw above syntax can also be written like this:
str = "abcde"firstTwo = str[:3] # getting the first 2 charactersprint(firstTwo)
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