Python For Else

Else clause for loops also have an else clause which most of us are unfamiliar with.
Python for else. The else block just after for while is executed only when the loop is not terminated by a break statement. An interesting and somewhat obscure feature of python is being able to attach an else block to a loop. Here s a trivial example in the form of a. Why python s for else clause makes perfect sense but you still shouldn t use it.
In most of the programming languages c c java etc the use of else statement has been restricted with the if conditional statements. They are really useful once you understand where to use them. For x in range 6. The elsekeyword in aforloop specifies a block of code to be executed when the loop is finished.
Else in for loop. The basic idea is that the code in the else block runs only if the loop completes without encountering a break statement. But python also allows us to use the else condition with for loops.