Tag: for-loop

Using a for-loop and range function vs a while-loop

I’m looking for a function like range except that the step is a fraction of the previous number generated. So if the fraction was 99/100 the set of numbers might be something like this: 100, 99, 98.01… 0.001 Would this be more efficiently done with a for-loop and range-like function or with just a…

Is there a way to make “print(l for l in List)” work?

for-loop printing python

Hi I am trying to shorten my code with some for loops inside of print functions, but I run into this problem: Output: is there a way to make this work without doing: Output: or do I have to stick with that? I am sorry if this question is somewhere else, I just couldn’t find it. If you manage to

Python – Write array output in .csv file for each for loop iteration

csv for-loop loops opencsv python

I’m trying to write the output data of this for loop in a .csv file. However, what gets written in the .csv file with the current code is the data of a single iteration. I want to append and write the data in a new row for each iteration. How do I do that? Answer Try to append instead of

For loop to get prime numbers [closed]

for-loop python

Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers. Closed 1 y…

iterate through a tuple to form a string

for-loop python tuples

I am trying to create a function named make_string, that uses * correctly with a parameter: strings The function should return a string of all the values supplied joined, and separated by a space. Outside the make_string function, I declare a variable named my_string, and assign the value returned from the ma…

How to use while loop to check difference between calculation output , convergence calculation

for-loop iteration loops python while-loop

I am writing a code that carry outs the calculation: I want to pass incremental n_value value starting from 2 then +0.10 each time it iterates. For the iteration I am writing while loop counter however, codes does not work. However the code does not iterate and I am kind of struggling how to create the iterat…

Python some for loops one action

for-loop merge python

I have three for loops with one action. How to merge this loops in one? tried: but this trick working only with ‘if’ loops Answer I’d suggest itertools.chain