Reverse Python Strings with Slicing

In Python, reverse output of a string can be achieved using negative indexing of slices. Here is the specific implementation method:

s = "Hello, World!"
reversed_s = s[::-1]
print(reversed_s)

In this example, s[::-1] means starting from the last character of string s, moving one character backwards each time until reaching the beginning of the string, resulting in a reversed output of the string. Finally, the reversed output is printed using the print() function.