when to use while loop rather than for loop - Stack Overflow
A for loop is just a special kind of while loop, which happens to deal with incrementing a variable. You can emulate a for loop with a while loop in any language. It's just syntactic sugar (except …
Python: Continuing to next iteration in outer loop
Although, depending on the use case you may not break the inner loop, continuing an outer loop inside its inner loop implicitly suggests that you want to immediately jump to the first line of the …
How can I access the index value in a 'for' loop? - Stack Overflow
A loop with a "counter" variable set as an initialiser that will be a parameter, in formatting the string, as the item number. The for loop accesses the "listos" variable which is the list.
How to stop one or multiple for loop (s) - Stack Overflow
How to stop one or multiple for loop (s) Asked 14 years, 6 months ago Modified 2 years, 7 months ago Viewed 450k times
When to use asyncio.get_running_loop() vs asyncio.get_event_loop()?
15 In accordance with the official documentation, both the get_running_loop and get_event_loop are used to actually get an active loop, with the difference that the latter get_event_loop has …
Loop through an array in JavaScript - Stack Overflow
Jun 10, 2010 · 133 In JavaScript it's not advisable to loop through an Array with a for-in loop, but it's better to use a for loop such as:
Iterating over a dictionary using a 'for' loop, getting keys
Mar 16, 2017 · 1 If you want to loop over a dictionary and modify it in iteration (perhaps add/delete a key), in Python 2, it was possible by looping over my_dict.keys().
Iterate through a C++ Vector using a 'for' loop - Stack Overflow
Oct 3, 2012 · The range based for loop syntax is nice and concise. However, debugging may call for the explicit knowledge of the index. For example: a file is written by the loop. It is found that …
Is there a difference between "pass" and "continue" in a for loop in ...
Is there any significant difference between the two Python keywords continue and pass like in the examples for element in some_list: if not element: pass and for element in some_list: ...
Difference between "while" loop and "do while" loop
Sep 2, 2010 · The do while loop executes the content of the loop once before checking the condition of the while. Whereas a while loop will check the condition first before executing the …