The output of the code would be:
25
25
25
In this code, the variable "val" is first defined as 25 outside the function "example". Then, within the function "example", the value of "val" is set to 15. However, this does not affect the global value of "val", which remains 25.
When the first and second print statements are executed, the value of "val" is printed, which is 25. When the "example" function is called, the value of "val" within the function is set to 15, but this change is not reflected in the global scope.
Finally, when the third print statement is executed, the value of "val" is again printed, which is still 25.
Overall, the output of the code is 25, 25, 25.