c++ array

Ahmed Qassim answered on December 7, 2021 Popularity 10/10 Helpfulness 4/10

answer c++ array

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c++ array

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int myArray[5]; // Declares an integer array named 'myArray' with 5 elements

int myArray[5] = {1, 2, 3, 4, 5}; // Initializes an integer array with specific values

int myArray[] = {1, 2, 3, 4, 5}; // Automatically determines the size as 5

int value = myArray[2]; // Accesses the third element (index 2) of 'myArray'

int size = sizeof(myArray) / sizeof(myArray[0]); // Computes the size of 'myArray'

for (int i = 0; i < 5; i++) {
    // Access and process each element using myArray[i]
}

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Contributed on Nov 06 2023

Ahmed Qassim

0 Answers Avg Quality 2/10

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#include<iostream>
using namespace std;
void input(int arr[], int n)
{
	for (int i = 0; i < n; i++)
	{
		cout << "Enter Number #" << i + 1 << " :";
		cin >> arr[i];
		while (arr[i] % 2 == 0)    //check array[i] even or odd.
		{
			cout << "Invalid!" << endl;
			cout << "please, Enter number #" << i + 1 << " :";
			cin >> arr[i];
		}
	}
}

int main()
{
	const int n = 5;
	int arr[n];
	input(arr, n);
	for (int i = 0; i < n; i++)
	{
		cout << arr[i] << " ";
	}

	return 0;
}

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Tags: arrays c++

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Contributed on Dec 07 2021

coder

0 Answers Avg Quality 2/10

c++ array

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