C/C++ :: Shift Element Of Array From One Array To Another?

Jan 1, 2014

how can shift element of array from one array to another

eg

array1[] = {3,4,2,5}
array2[] = {7,8,9,3,4}  

i want to shift fist element of array1 to the least element to array2
e.g

array1[] = {4,2,5,7}
array2[] = {8,9,3,4,3}  

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C :: How To Shift Strings Down In Array

Feb 23, 2013

I am having this problem were the user types in a substring to search in the main string and replace it with another string

for example:

string: hello
sub string: el
replace: i

should print this: hillo

I tried using some string functions but I am having problems with that.

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C++ :: How To Assign Array To Every Element Of Another Array

Mar 29, 2014

I have been given an assignment which I understand pretty well, but I have a problem, and haven't been able to find a clear solution anywhere. I'm sort of a beginner in all this, so it's hard to understand what some people say.

So basically what I wanna do is assign a set of grades to every element in an array of a set number of students. I already have the part where you ask for the number of students you want to enter and then ask for their names and grades, but it can only enter one grade, and I can't figure out how to assign several grades and then get the average.

Here's my code, the assignment said to do it like this.

#define MAX 100
#include<iostream>
#include<stdlib.h>
#include<string.h>

[Code]....

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C++ :: Copy Array A Element In Array B

Sep 18, 2013

#include<iostream.h>
#include<stdio.h>
#include<conio.h>
main() {
clrscr();
int a[5];
int b[5];

[Code] ....

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C++ :: Only The Last Element Of Array Works

Oct 5, 2014

My code has been acting odd. I made a function that layers my art resources but only the last tile of my art resource acts the way it should. My character goes behind and in front of the last tile and gets printed correctly. Strangely its really exclusive to the last tiles I print. What I need is to figure out in step by step order what going on with my code sample below and be able to layer the resources.

Here is a small sample of my main function. This is how I do my rendering.

Code:
Int main (int arc, char* args[]) {
//Move class
Move character;
//Class Tile & Side Tile
Tile *tiles [TOTAL_TILES];

[Code] ......

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C :: Comparing Each Element Of One Array With Another

Mar 6, 2015

how to compare each element of array with another,defined ? I have tried this,but didn't work.

Code:

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
void bill()

[Code].....

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C :: Remove Array Element?

Jan 27, 2013

I want to a C program to delete an element from an array which can use both index method & character method
For example

input : "1 222 333 4444"
output:"1 22 333 4444"
if either index = "4" or character ="2" is entered

It should able to read in/accept any input array of varying length, and the position/index or element in array to be deleted...

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C++ :: How To Delete Element From Array

Jan 9, 2015

how to delete an element(s) from an array; suppose I have an array x[10] = {1,2,3,4,5,6,7,8,9,10}, and I want to delete array{5} so that the values of the array become {1,2,3,4,5,7,8,9,10}; how do I go about this? This is not the same as setting the value of array{5} to null; but completely eliminating it so that it does not get printed alongside the other elements of the screen.

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C++ :: How To Find First Element In Array

Oct 7, 2013

Lets assume, I use array of 100 the i input 50 element and now i want to find which one is first in array... without using pointer ...

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C++ :: Deleting Element Of Array

May 6, 2014

This is a program to get an 10 characters including a-z, A-Z, and _ .

Then this program will cout the text with out _ !

Example:
cin >> sd_fd_e_dd
cout << sdfdedd
# include <iostream>
#inclued<vector>
using namespace std;
char a[10],m;

[Code] ....

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C++ :: Pointer To Array Element?

May 13, 2013

How would I go about having a pointer to an array element specificity a character in a c-string.Every thing I try will not even build.An array is already a pointer to the first location of the array right?

char *pHead;
char *pTail;
pHead = sentence[0]; <=== This wont build
pHead = &sentence[0];
pHead = sentence[0]*;
*pHead = sentence[0]; <===== this builds but is not storing anything

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C/C++ :: Finding Element Of Array

Feb 17, 2014

"Write a program in C that finds the element of an array which all the previous are smaller and all the next are bigger than that.If there are more than one print the biggest. If there isn't any print "ERROR" .

EXAMPLE

If the array has 10 elements like this : {2,3,4,6,5,7,8,10,9,8}

The correct answer is 7 , because 2,3,4,6,5 are smaller than 7 and 8,10,9,8 are bigger than 7.

I am working on it for 2 weeks and I can't find a working solution />/>/>

There is the first try :

#include <stdio.h>
#include <stdbool.h>
int s_data[10]={2,3,4,6,5,7,8,10,9,8};
int main() {
int result,i,j,s_len ,tmp1,tmp;
bool GT_PREV,ST_NEXT;

[Code] .....

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C++ :: Cout Total Element In Array

Feb 28, 2013

I am beginner in C++ programming. I having a problem to show the output of all the element i store at a array called total_price. the output become unreadable.

#include <iostream>
using namespace std;
int main () {
float price[1]={0};
int qty;

[Code] ....

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C++ :: Remove Element From Array By Using Function?

Jun 2, 2013

how i can remove element from array by using function?

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C++ :: Allocating Number Of Element On Array

Mar 7, 2013

#include <iostream>
using namespace std;
int main() {
int elm = 0;
int size = 0;
int *array;

[Code] ....

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C++ :: Inserting New Element Into String Array?

Nov 19, 2013

I have the structure defined in the code below and need to insert a new string into the middle of the string array. I know there is a way to insert a new element with a vector. How to do this. I have tried several variations similar to uniqueList.word.insert(400,"disisdabomb"); but with no luck.

const int maxWordCount=1500;
struct wordCountList
{
string word[maxWordCount];
int count[maxWordCount];
};
wordCountList uniqueList;

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C/C++ :: Finding Middle Element Of Array?

Mar 12, 2014

Above you said to find the middle value you should divide the array by two and then display the middle value (aka the median). For example, for an array consisting of 1 2 3 4 5, 3 would be the middle value.

My question is, how/what do I write to tell the program to display the middle value???

So far, I have done enough research and written enough code to receive values from the user and sort the array in ascending order. I simply don't know where to go from here (I started C++ about 1 month ago). I don't know how to tell it to pull the middle value.

I've researched "find_if", "nth_value" and a boat load of others with no luck

Here's what I've done so far:

#include <algorithm>
#include <functional>
#include <array>
#include <iostream>

[Code]....

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C/C++ :: Let User Retrieve Array Element?

Jan 26, 2015

How to shorten it but it would need the user to set a variable's value and use that variable to call the array element.

int main() {
const int size = 3;
int choice;

[Code].....

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C/C++ :: How To Avoid Replacing Element In Array

Oct 6, 2014

I am working on a parking lot scenario project using multidimensional arrays. The parking lot has 8 rows and 10 parking spaces in each row. Altogether there are suppose to be 30 cars parking in the lot and arrive in numerical order. I am suppose to generate a random number to represent the row and another to represent the space in the row.

The problem I have is that a few of the elements are being replaced. The project requires the car to check if the space is taken, if so it is to find another one. Here is what I have...

#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#define ROW 8
#define COL 10
#define CARS 30
void parkTheCars(int result[ROW][COL]);
void displayArray (int result[ROW][COL]);

[Code] .....

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C/C++ :: How To Access Element In Array In Structure

Jan 31, 2015

#include <stdio.h>
struct stack{
int n,,a[100];
}s;
int main()

[Code] ....

this program is not running why can't i access elements in this way directly.

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C Sharp :: How To Remove First Element From Int Array

Nov 14, 2012

I'm currently trying to remove the first element in an int array using objects in C#. I have just coded how to add an element to that start of the array and though it was just a case of changing a few things.

Here's the code for the addFirst() but i can't for the life of me figure out removeFirst()

        public void addFirst(int value)  {
            if (isFull()) {
                throw new Exception("List full");
         
[Code] ....

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C/C++ :: Find Rank Of Array Two Element?

Apr 30, 2013

How to find rank of array two element ????

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C Sharp :: How To Display Array Element In C#

Jul 18, 2014

I want to display array element in c#..how can i do that..can i use Console.WriteLine method directly to display?

For e.g.,

int[,]mArrayy=new int [2,4]{
{2,2,2,2},
{3,3,3,3}
};

Now how can i display those array elements?

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C++ :: How To Send A Pointer To ONE Element In 2D Array To Function

Feb 2, 2015

I am trying to do this.

if (isInteger(&(tokens[i][j])) == true || isDouble(&(tokens[i][j])) == true)

Instead of sending the address of the element at row I and column j, it send the address of the entire row I. What is wrong?

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C :: Finding The Most Occurring Element In Column 1 Of 2D Array

Oct 7, 2014

This is for a 2-d array, but if i understand how to do it for a 1-d array, I can do it for a 2-d. So to keep it simpler, I will just pretend its for a 1-d array. I am working on a project where i must enter the month number of a storm and then tell the user which month had the most storms. So I have an array and the user determines the size of it by entering the number of storms. Then, using a for loop, the user enters the month number for each storm and the data is used to fill the array. This is to be used in a part of a much larger piece of code. I made a sample code below to mimic what i want to do:

Code:
#include <stdio.h>
#include <stdlib.h>
int main(int argc, char *argv[]) {

/*Declare variables, i is a counting index used in for loop if necessary*/

[Code] ....

I believe this involves making some temporary array but where to start ....

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C :: Return Pointer To Largest Element In Array?

Sep 26, 2013

question from chapter 11, qn 8 modern C programming by king

Write the following function: Code: int *find_largest(int a[], int n); When passed an array a of length n, the function will return a pointer to the array's largest element

Code:

#include <stdio.h>
int *find_largest(int a[], int n)
{
int i, x;
x = 0;

[Code].....

have traced the code line by line and it prints correctly up to line 31. However, when the program exits (line 35) , it goes to some other screen with very complex code and my output disappears.

Just to clarify: If I just run the code as is, there is no output. However, when I trace the code line by line, the output appears, but then disappears as the program exits My input was 1 2 3 4 5 6

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