Python Interview Questions for Freshers 1. What is __init__? 2. What is the difference between Python Arrays and lists? 3. Explain how can you make a Python Script executable on Unix? 4. What is slicing in Python? 5. What is docstring in Python? 6. What are unit tests in Python...
You can return either of the two elements depending on the problem and sample outputs provided. 28. You have a string, and you want to find the length of the longest substring of that string where no characters repeat. For example, in the string For implementation-based questions like ...
String slicing is a feature of Python that allows you to index and access portions of a string easily. In Python, a string is an iterable object, which means you can index and access single characters by using the slicing feature as you would do for any other iterable object. To slice...
6. String Slicing In Python,stringsare also sequences, which means you can use the slice notation to extract substrings from them in the same way as lists and tuples. my_string = "sparkbyexamples" # Slice from index 0 to 4 substring1 = my_string[0:5] # Returns "spark" # Slice f...
HR Interview Questions Computer Glossary Who is Who Following is an example to show that if more than one character is passed as the fillchar argument, it will throw an error because the fillchar argument should contain only one character: ...
Using F-Strings for String Interpolation Using the .format() Method for String Interpolation Doing Formatted Interpolation: Components of a Replacement Field Format Specifiers and Their Components Creating Format Specifiers Dynamically Conclusion Frequently Asked Questions Mark as Completed Share Recom...
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Function to Reverse a String This function takes a string as input and returns its reverse using slicing ([::-1]). Example: Python 1 2 3 4 5 6 7 8 # Function to reverse a string def reverse_string(s): return s[::-1] print(reverse_string("intellipaat")) Output: Explanation:...
Generate Coding Logic HR Interview Questions Computer Glossary Who is WhoPython String lstrip() MethodPrevious Quiz Next The Python String lstrip() method, as the name suggests, strips all the specified characters in a string from the beginning. That means, the method removes all combinations of ...
It will print complete string. Output would be Hello World!. What is the output of print str[0] if str = 'Hello World!'? It will print first character of the string. Output would be H. What is the output of print str[2:5] if str = 'Hello World!'?