Type the program's output.
```
color = 'orange'
my_slice = color[0:5:2]
print(my_slice)
```
Answer (2)
The variable 'color' is assigned the string 'orange'.
The slice 'color[0:5:2]' selects characters at indices 0, 2, and 4.
These characters are 'o', 'a', and 'g', respectively.
The program prints the concatenated string, resulting in o a g .
Explanation
Understanding the Code We are given a Python program that slices a string. Let's analyze the code step by step to determine the output.
Initial String The variable color is assigned the string value "orange".
Slicing the String The variable my_slice is assigned a slice of the string color . The slice color[0:5:2] starts at index 0, ends before index 5, and takes every second character. This means we select characters at indices 0, 2, and 4.
Identifying Characters The character at index 0 is 'o'. The character at index 2 is 'a'. The character at index 4 is 'g'.
Concatenating Characters Therefore, my_slice will be the string "oag".
Printing the Result The program then prints the value of my_slice , which is "oag".
Final Answer Thus, the output of the program is o a g .
Examples
String slicing is a fundamental concept in computer science and is used extensively in data manipulation and text processing. For example, you might use string slicing to extract specific parts of a DNA sequence, parse data from a log file, or create customized messages from a template. Understanding how to slice strings allows you to efficiently work with textual data and perform various operations such as extracting substrings, reversing strings, or modifying specific parts of a text.
The provided Python code defines a string 'orange' and slices it to extract characters at indices 0, 2, and 4, resulting in 'oag'. When printed, the program outputs 'oag'. Thus, the final output is 'oag'.
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