Lecture
Coding Quiz - Reverse String
In this coding quiz, you will write a function that reverses a given string.
Create a program that takes a string input from the user and outputs the string in reverse order.
For instance, if the input string is "hello", the output should be "olleh".
Write the Code
def solution(s): # Write your code here return
Constraints
-
The length of the input string must be between 1 and 100.
-
The string will only contain lowercase alphabets.
Input and Output Examples
-
Input:
"hello" -
Output:
"olleh"
-
Input:
"world" -
Output:
"dlrow"
Lessons in this chapter · Introduction to Python Algorithms
- 1. Why You Need to Learn Algorithms?
- 2. Review of Algorithm Complexity Concepts
- 3. Life is Practical! Algorithm Problem Solving
- 4. Coding Quiz - Reverse String
- 5. String Reversal - Solution
- 6. Coding Quiz - String Case Conversion
- 7. String Case Alteration - Solution Explanation
- 8. Coding Quiz - Create a List of Powers of 2
- 9. Creating a Power of Two List - Solution Guide
- 10. Coding Quiz - Sorting Tuples by Score
- 11. Sort Tuples by Score - Solution
- 12. Coding Quiz - Find Union and Intersection
- 13. Calculating Union and Intersection - Problem Solution
- 14. Coding Quiz - Create a Dictionary from Key/Value Pairs
- 15. Create Dictionary from Key/Value Pairs - Solution
- 16. Coding Quiz - Determine Grade Using Conditional Statements
- 17. Calculating Grades with Conditional Statements - Solution
- 18. Coding Quiz - Diagonal Traverse of 2D Array
- 19. Diagonal Traversal of a 2D Array - Problem Solution
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