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Relocate all the evens


Relocate all the evens

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Relocate all the evens
Tag : python , By : picamiolo
Date : November 28 2020, 11:01 PM

this one helps. Don't modify iterables as you iterate over them. That is to say, don't change info in a for x in info: block. Instead create a new list and then set info equal to it. You can give an argument a default value, which allows for calls to not explicitly set that value.
def relocate_even(info, house=None):
    new_house = []
    new_info = []
    for x in info:
         if x%2:
             new_info.append(x)
         else:
             new_house.append(x)
    info[:] = new_info
    if house is None:
        return new_house
    else:
        house[:] = house + new_house
        return house

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odds to the first and evens last


Tag : c , By : cautionsign
Date : March 29 2020, 07:55 AM
may help you . I am trying to solve a problem like ... in an array we have to move all the odd elements to the start ...and even elements to the end ... i tried this way but evens lose order here ...can someone help me ??????? the output i get is ...1 3 5 7 9 4 8 2 6 , How about this solution
#include<stdio.h>


  int main()
  {
  int i;
  int arr[]={ 2, 1 ,4 ,3 ,6 ,5 ,8 ,7 ,9};
  int arr_size = sizeof(arr)/sizeof(arr[0]);
  int sorted[arr_size];
  int sp = 0;
  for(i=0;i<arr_size;i++){
     if(arr[i]&1){
        sorted[sp++]=arr[i];
     }
  }

  for(i=0;i<arr_size;i++){
     if(!(arr[i]&1)){
        sorted[sp++]=arr[i];
     }
  }

  for(i=0;i< arr_size ;i++)
    printf("%d  ", sorted[i]);
 return 0;
}
 1  3  5  7  9  2  4  6  8  
 int main(){

  int i;
  int arr[]={ 2, 1 ,4 ,3 ,6 ,5 ,8 ,7 ,9};
  int arr_size = sizeof(arr)/sizeof(arr[0]);
  int sorted[arr_size];
  int even = 1+arr_size/2;
  int odd  = 0;

  for(i=0;i<arr_size;i++){
     if(arr[i]&1)
        sorted[odd++]=arr[i];
     else
        sorted[even++]=arr[i];
  }

  for(i=0;i< arr_size ;i++)
    printf("%d  ", sorted[i]);

 return 0;
}

Relocate without relocate in subversion?


Tag : svn , By : Paul Schwarz
Date : March 29 2020, 07:55 AM
I hope this helps you . I need to switch the base URL of my working copy in subversion. , I found the answer I was looking for. It's just a matter of running
svn switch --relocate OLD_URL NEW_URL
svn relocate NEW_URL

JavaFX - advised to move object using relocate(x,y) over setLayoutX(x) yet I can't modify relocate parameters


Tag : java , By : Josh Tegart
Date : March 29 2020, 07:55 AM
This might help you I've checked API how to change position of a graphical object. I used setLayoutX and setLayoutY successfully (it continously inkremented object x and y) yet they advised me to use relocate(x,y) instead. , I've solved the issue now.
Code that solved it:
            double x=circle.getLayoutX();
            double y=circle.getLayoutY();

            x+=10;
            y+=10;
            circle.relocate(x,y);

From array of evens and odds make new array where evens first odds last


Tag : cpp , By : Anna
Date : March 29 2020, 07:55 AM
may help you . I have not seen where your problem come from. However, there is a much easier way to do this using std::sort. Here is how I would do it:
#include <iostream>
#include <algorithm>
using namespace std;

bool sortingFunction(int left, int right)
{
    if (left % 2 == 0 && right % 2 == 0 || left % 2 != 0 && right % 2 != 0)
        return left<right;
    else if (left % 2 != 0 && right % 2 == 0)
        return false;
    else if (left % 2 == 0 && right % 2 != 0)
        return true;
}

int main()
{
    int no;
    cout << "Size of Array: ";
    cin >> no;
    int arr[no];
    cout << "Enter any " << no << " elements in Array: ";
    for (int i = 0; i<no;i++)
    {
        cin >> arr[i];
    }

    std::sort(arr,arr+no,sortingFunction);
    for (int i = 0; i< no; i++)
        cout<<arr[i]<<" ";
    cout<<endl;
    return 0;
}

The Little Schemer evens-only*&co


Tag : recursion , By : jrf
Date : March 29 2020, 07:55 AM
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