Turning a string into list of positive and negative numbers

Turning a string into list of positive and negative numbers

Content Index :

Turning a string into list of positive and negative numbers
Tag : python , By : gopal
Date : November 24 2020, 03:41 PM

No Comments Right Now !

Boards Message :
You Must Login Or Sign Up to Add Your Comments .

Share : facebook icon twitter icon

splitting a list of integers to 2 lists: one of positive numbers and the other of negative numbers - haskell

Tag : haskell , By : Nick
Date : March 29 2020, 07:55 AM
should help you out You can do this with the partition function:
import Data.List

split = partition (>=0)

Function that returns a list of the count of positive numbers and sum of negative numbers

Tag : python , By : user182548
Date : March 29 2020, 07:55 AM
wish help you to fix your issue I have a problem when I ran my code against the unit test. Any advice would be appreciated. Please find the code below: , For the case of {}, the result of manipulate_data is [0,0] try this:
def manipulate_data(data):
    if not isinstance(data, list):
        return 'Only lists allowed'

    count = 0
    sum1 = 0
    new_list = []
    for x in data:
        if x > 0:
            count += 1

        if x < 0:
            sum1 += x

    return new_list

import unittest

class ManipulateDataTestCases(unittest.TestCase):
  def test_only_lists_allowed(self):
    result = manipulate_data({})
    # print('result: ', result)
    self.assertEqual(result, 'Only lists allowed', msg='Invalid argument')

if __name__ == '__main__':

Pandas - Turning column of mixed positive / negative numbers to positive

Tag : python , By : AnthonyC
Date : March 29 2020, 07:55 AM
wish helps you In my dataframe I have a column containing numbers, some positive, some negative. Example , You can assign the result back to the original column:
df['Amount'] = df['Amount'].abs()
df['AbsAmount'] = df['Amount'].abs()

Converting negative numbers to positive numbers but keeping positive numbers unchanged

Tag : c , By : Elwillow
Date : March 29 2020, 07:55 AM
I wish this help you I want to apply a bitmask to a number that will mimic the absolute value function for 2's complement encoded signed 32 bit integers. So far, I have , The last part
negated = (~x + 1) & sign;
#include <stdio.h>

// assuming 32bit, 2 complement
int sign_inverse(int n)
    int mask = ~n & 0x80000000U;

    if(n == 0)
        mask = 0;

    return (~n + 1) | mask;

int main(void)
    int a = 5;
    int b = -4;
    int c = 54;
    int d = 0;

    printf("sign_inverse(%d) = %d\n", a, sign_inverse(a));
    printf("sign_inverse(%d) = %d\n", b, sign_inverse(b));
    printf("sign_inverse(%d) = %d\n", c, sign_inverse(c));
    printf("sign_inverse(%d) = %d\n", d, sign_inverse(d));

    return 0;
$ ./b 
sign_inverse(5) = -5
sign_inverse(-4) = 4
sign_inverse(54) = -54
sign_inverse(0) = 0

need to determine the positive, negative and zero numbers in program and add all the positive and negative numbers separ

Tag : java , By : jonagh
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , Is the problem that you want to run the loop 10 times? You've got a count variable that you are not otherwise using. The loop should look something like:
int count=0;
while (count != 10) {
for (int count=0; count<10; ++count) {
Related Posts Related QUESTIONS :
  • Get size of a file before downloading in Python
  • Python, Unicode, and the Windows console
  • Convert Bytes to Floating Point Numbers in Python
  • Does anyone have experience creating a shared library in MATLAB?
  • Calling a function of a module by using its name (a string)
  • How can I create a directly-executable cross-platform GUI app using Python?
  • Tuning the hyperparameter with gridsearch results in overfitting
  • some coordinates that I extracted from geocoder in Python are not saving in the variable I created
  • 7C in cs circles- python Im not sure what is wrong with this yet
  • How to fix 'AttributeError: 'list' object has no attribute 'shape'' error in python with Tensorflow / Keras when loading
  • python - thread`s target is a method of an object
  • Retrieve Variable From Class
  • What is the reason for matplotlib for printing labels multiple times?
  • Why would people use ThreadPoolExecutor instead of direct function call?
  • When clear_widgets is called, it doesnt remove screens in ScreenManager
  • Python can't import function
  • Pieces doesn't stack after one loop on my connect4
  • How to change font size of all .docx document with python-docx
  • How to store a word with # in .cfg file
  • How to append dictionaries to a dictionary?
  • How can I scrape text within paragraph tag with some other tags then within the paragraph text?
  • Custom entity ruler with SpaCy did not return a match
  • Logging with two handlers - one to file and one to stderr
  • How to do pivot_table in dask with aggfunc 'min'?
  • This for loop displays only the last entry of the student record
  • How to split a string by a specific pattern in number of characters?
  • Python 3: how to scrape research results from a website using CSFR?
  • Setting the scoring parameter of RandomizedSeachCV to r2
  • How to send alert or message from view.py to template?
  • How to add qml ScatterSeries to existing qml defined ChartView?
  • Django + tox: Apps aren't loaded yet
  • My css and images arent showing in django
  • Probability mass function sum 2 dice roll?
  • Cannot call ubuntu 'ulimit' from python subprocess without using shell option
  • Dataframe Timestamp Filter for new/repeating value
  • Problem with clicking select2 dropdownlist in selenium
  • pandas dataframe masks to write values into new column
  • How to click on item in navigation bar on top of page using selenium python?
  • Add multiple EntityRuler with spaCy (ValueError: 'entity_ruler' already exists in pipeline)
  • error when replacing missing ')' using negative look ahead regex in python
  • Is there a way to remove specific strings from indexes using a for loop?
  • select multiple tags by position in beautifulSoup
  • pytest: getting AttributeError: 'CaptureFixture' object has no attribute 'readouterror' capturing stdout
  • Shipping PyGObject/GTK+ app on Windows with MingW
  • Python script to deduplicate lines in multiple files
  • How to prevent window and widgets in a pyqt5 application from changing size when the visibility of one widget is altered
  • How to draw stacked bar plot from df.groupby('feature')['label'].value_counts()
  • Python subprocess doesn't work without sleep
  • How can I adjust 'the time' in python with module Re
  • Join original np array with resulting np array in a form of dictionary? multidimensional array? etc?
  • Forcing labels on histograms in each individual graph in a figure
  • For an infinite dataset, is the data used in each epoch the same?
  • Is there a more efficent way to extend a string?
  • How to calculate each single element of a numpy array based on conditions
  • How do I change the width of Jupyter notebook's cell's left part?
  • Measure distance between lat/lon coordinates and utm coordinates
  • Installing megam for NLTK on Windows
  • filter dataframe on each value of a samn column have a specific value of another column in Panda\Python
  • Threading with pubsub throwing AssertionError: 'callableObj is not callable' in wxPython
  • Get grouped data from 2 dataframes with condition
  • shadow
    Privacy Policy - Terms - Contact Us © scrbit.com