Flow control in a Python for loop. for loops don’t always run to completion, or in exact sequence. Sometimes you want to leave a for loop early, or skip over an item in the loop.

As there is no in-built function, if you want to know how to reverse a string in Python, you will need to use one of two McGyver techniques. Fortunately, these are still relatively straightforward ...

Next, we use a slice operator that selects the entire string, but in reverse order. Finally, we print the reverse_text variable, which results in ‘olleh’. Using the For Loop to Reverse a String.