C++ Array

[noymiller]

Hi everyone, I have a question on my code. English is my second language sorry if that's confusing to you.

when I run my code I have to enter 11 numbers in order to get out of the loop,
than it will show 10 numbers.

so , how can I enter only 10 numbers and show 10 numbers. Thanks for your help.

Example my output:

Enter 10 integers (separated by a space): 1 2 0 6 5 8 9 8 7 5 1

You entered: 1 2 0 6 5 8 9 8 7 5

 

#include<iostream>

using namespace std;

const int ARRAY_SIZE = 10;

void getData(int list[], int &size);
void printData(const int list[], int size);

int main()
{
	int num[ARRAY_SIZE];
	int size = 0;
	
	cout << "Enter 10 integers (separated by a space): ";
	getData(num, size);
	printData(num, size);

	return 0;
}
void getData(int list[], int &size)
{
	int index = 0;
	int getIntergers;
	
	cin >> getIntergers;
	
	while (index < 10) {
		size++;
		list[index] = getIntergers;
		cin >> getIntergers;
		index++;
	}
}
void printData(const int list[], int size)
{
	int number = 0;
	cout << "\n\tYou entered: ";
	for (int index = 0; index < size; index++)
	{
		cout << list[index] << " ";
	}
}

[Nanako]

const int ARRAY_SIZE = 10;

It should be :
const int ARRAY_SIZE = 11;

[48T7M4Gy]

#include<iostream>

using namespace std;

const int ARRAY_SIZE = 10;

void getData(int list[], int &size);
void printData(const int list[], int size);

int main()
{
    int num[ARRAY_SIZE];
    int size = 0;
    
    cout << "Enter 10 integers (separated by a space): ";
    getData(num, size);
    printData(num, size);
    
    return 0;
}
void getData(int list[], int &size)
{
    int index = 0;
    int getIntergers = 0; // <--
    
    //cin >> getIntergers;
    
    while (index < 10) {
        cin >> getIntergers; // <--

        size++;
        list[index] = getIntergers;
                index++;
    }
}
void printData(const int list[], int size)
{
    //int number = 0; // <--
    cout << "\n\tYou entered: ";
    for (int index = 0; index < size; index++)
    {
        cout << list[index] << " ";
    }
}

[noymiller]

Thanks kemort. It works now. :)