python program to reverse a string
Question
python program to reverse a string
Solution
Sure, here is a simple Python program to reverse a string:
def reverse_string(input_string):
return input_string[::-1]
# Test the function
print(reverse_string("Hello World"))
Here's how it works:
- We define a function
reverse_stringthat takes aninput_stringas an argument. - Inside the function, we use Python's slice syntax to reverse the string. The
[::-1]slice means "start at the end of the string and end at position 0, move with the step -1" which effectively reverses the string. - We then test the function by passing the string "Hello World" and printing the result.
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