I have a issue with python. I make a simple list: I want create a “single line code” for find a string. for example, I have this code: But when I watch the variable is wrong (I find the last value of my list): Why does my variable contain the last element and not the element that I want to
Tag: for-loop
Number Pyramid Nested for Loop
I’m wondering if you could help me out. I’m trying to write a nested for loop in Python 3 that displays a number pyramid that looks like; Can anybody help me out? It would be much appreciated! This is what I have so far: So, I can only get half of the pyramid to display. I guess the main problems
python turtle loop
I am trying to create a looping square, and cannot figure out how to get my code to allow me to keep repeating the command of creating squares, times the number input, heres what I have currently. Answer You can use for i in range(count_int): to run a piece of code repeatedly given a repeat count in count_int:
Order a list of numbers without built-in sort, min, max function
If I have a list that varies in length each time and I want to sort it from lowest to highest, how would I do that? If I have: [-5, -23, 5, 0, 23, -6, 23, 67] I want: [-23, -6, -5, 0, 5, 23, 23, 67] I start with this: BUT this only goes through once and I get:
Why does python use ‘else’ after for and while loops?
I understand how this construct works: But I don’t understand why else is used as the keyword here, since it suggests the code in question only runs if the for block does not complete, which is the opposite of what it does! No matter how I think about it, my brain can’t progress seamlessly from the for statement to the