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Select the correct answerWhat will be the output of the following Python code?>>>ct1="codetantra">>>ct1[:3]>>>

Question

Select the correct answerWhat will be the output of the following Python code?>>>ct1="codetantra">>>ct1[:3]>>>

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Solution

The output of the Python code will be "cod".

Here's the step by step explanation:

In Python, string slicing is used to extract a portion of the string. The syntax for string slicing is string[start:stop:step].

In the given code, ct1[:3] is used. Here, start is not mentioned, so it is considered as 0 by default. Stop is mentioned as 3. So, it will extract characters from index 0 to 2 (as the stop index is exclusive).

The string "codetantra" is indexed as follows:

c o d e t a n t r a
0 1 2 3 4 5 6 7 8 9

So, ct1[:3] will return the characters at indices 0, 1, and 2, which are "c", "o", and "d". Hence, the output will be "cod".

This problem has been solved

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