Issue For example : A list A B C D E Given C , Switch to C A B D E Notice that the array size will change, some items may removed in run times Collections.swap(url, url.indexOf(itemToMove), 0); This statement
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[SOLVED] pandas how to swap or reorder columns
Issue I know that there are ways to swap the column order in python pandas. Let say I have this example dataset: import pandas as pd employee = {‘EmployeeID’ : [0,1,2], ‘FirstName’ : [‘a’,’b’,’c’], ‘LastName’ : [‘a’,’b’,’c’], ‘MiddleName’ : [‘a’,’b’,
Continue reading[SOLVED] How to do multiple swapping in Excel VBA
Issue How can I swap the specific cells in the "Complete Solution of Neighbor" row based on the "Three Selected Item to Swap"? Since the value stated in the three selected item to swap is random generate, so I can’t
Continue reading[SOLVED] Why are Pointers in Swap Function not Changing values in C?
Issue I’m trying to swap two floats using pointers , My code : #include <stdio.h> void swap(float* p, float* q); int main() { double num1,num2; printf("Please write 2 numbers "); scanf("%lf %lf",&num1 , &num2); swap(&num1,&num2); printf("\nnum1 is : %.2lf \n",num1);
Continue reading[SOLVED] Using integer declaration instead of pointer integer when pointer swaping in C language
Issue I have seen many articles discussing pointer swapping, in many of them, they use this code: void ptr_swap(int **p1, int **p2) { int *temp = *p1; *p1 = *p2; *p2 = temp; } but I am not clear as
Continue reading[SOLVED] Python – switching positions: list[i], list[list.index(minimum)] = list[list.index(minimum)], list[i]
Issue could anyone explain me, why is it not possible to swap list positions in my function for selection sort? This is what i wrote at first, but the function returns the same list as the input: def selection_sort(list): for
Continue reading[SOLVED] How to find out which processes are using swap space in Linux?
Issue Under Linux, how do I find out which process is using the swap space more? Solution Run top then press OpEnter. Now processes should be sorted by their swap usage. Here is an update as my original answer does
Continue reading[SOLVED] Is there a way to reorder a dataframe's column using a user defined list?
Issue Hi there heroes! I’m currently working on a project where I have to process 2D arrays using pandas (numpy is out of question in the context for reasons I can’t explain). I have a dataframe that looks like so:
Continue reading[SOLVED] Swapping 2 arrays in C
Issue I need to swap the values of 2 arrays in a function. The problem is I can change anything in the main, just the function itself. It should recive 2 integer arrays, and swap those. The problem is, that
Continue reading[SOLVED] Why macros and functions work differently about same code in c
Issue I am new to programing, and I found one interesting but difficult to find reason problem, so I am writing this post. I was trying to write swap function: When I write swap function in traditional way, void swap(int
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