All Questions
17,219
questions
-1
votes
2
answers
50
views
C++ Rectangle 2D Array with numbers beside the rectangle
I've been trying to make a 2D array of rectangle, and i want the number of index x to printed beside the rectangle and index y to be printed below the rectangle..
Here is my code..
int height, width;
...
- 1
-8
votes
0
answers
28
views
How to get and sort a string from an array in javascript? [closed]
I have this array with this string:
['MEX-CUN'] ['MEX-MTY']
and I would like a result similar to this:
CUNMEX
MEXMTY
Is it possible to perform this action?
- 303
1
vote
1
answer
50
views
Filter multideminsional array in PHP so that if certain values are duplicated in sub-arrays the redundant ones are unset [closed]
In an application, redundant but non-identical arrays are being returned. I'd like to remove the redundant arrays from the multidimensional array. Though the issue could possibly be solved closer to ...
- 1,050
2
votes
2
answers
45
views
Angular - Passing a dynamic string property name to Sort and object array
I am trying to dynamically sort a simple object by the property name.
sampleArr: {
name: string;
age: number;
}[ ] = [
{ name: "Michael", age: 21},
{ name: "Adam&...
- 35
-1
votes
1
answer
30
views
Why I receive an unknown variable error in my function?
I'm using AlgoBuild and inside the "input_vet()" function there's a while loop and in its condition I recall the variable N, which I assign a value in the main, and shows a unknown variable ...
- 23
0
votes
1
answer
45
views
Sorting with AlgoBuild. Why do I get an index is out of range error?
I am using AlgoBuild to make a program that sorts numbers.
This is my attempt:
AlgoBuild translates this chart to the following pseudo code:
PROGRAM main
INPUT int D
FOR i = 0; i < D; i = ...
- 23
-1
votes
5
answers
126
views
How do I sort 13 random playing cards in order (sequence) in java?
I want to order 13 playing cards with order clubs, diamonds, hearts and spades, sequence 2,3,4,5,6,7,8,9,10,J,Q,K,A.
For example 4C means "4 Club".
I tried using the code below to order them ...
- 49
-1
votes
2
answers
107
views
how do I connect two arrays and sort only one of them in c++? [duplicate]
So I'm new to C++ and doing that one Buzzy's exercise with pancakes. But I have absolutely no idea how to solve the last part of it:
Modify the program so that it outputs a list in order of number of ...
- 1
3
votes
4
answers
134
views
sorting algorithm in O(n) according a specific condition
Given an array A with n−1 numbers where n = 2^k
for some integer k. One of the values appears exactly n/2
another appears exactly n/4, and so on. More formally, for all 1 ≤ k ≤ log n exists a value ...
- 31
0
votes
1
answer
82
views
How can I find the median of two sorted arrays in O(log(m+n)) complexity
I copy the length of two initial arrays and then merge them into a third array and the length of the third array is equal to the length of initial two arrays added together. Then I try to find the ...
- 11
2
votes
2
answers
119
views
Is there a way to search an array of arrays for matching properties and if they match, make sure they aren't in adjacent positions?
I have been wracking my brain for a week on this problem and would appreciate any help or suggestions. I have a form that collects the users first name, last name and song. It stores those values in ...
- 21
-1
votes
1
answer
40
views
How to write values into empty array from a loop dedicated to another function in Javascript?
I am doing a random sort of values according to the Fisher Yates method, and to explore the inside of this process I tried to out the random numbers (arsam1 is the number fixed set, iValue1 and ...
-1
votes
2
answers
77
views
char *array[200] sorting program doesn't read words
The program is expected to sort and display a list of words from a array whose elements are pointers to char. I use malloc to alocate space to each element and use a read_line function to store in the ...
0
votes
1
answer
81
views
Python array sorting price incorrectly
I have made an array with a description and price but can't seem to get the sortign to sort by price. Can someone assist or guide me on why this isn't sorting by price correctly? I have checked the ...
- 69
-2
votes
3
answers
111
views
Flatten a large array into a matrix
I've looked through a number of posts with similar titles but none seem to help me out with this code.
I have a very large array (1200 rows, 48 columns, 6 slices). I'd like to flatten it into a matrix....
- 21