Simple C++ Program for Find Array Size

About this program

This is an example program in c array example programs. Read the concept first: Understanding Array in C++, then study the code and output below.

Definition

An array is a collection of data that holds homogeneous values. That means values should be in same type

Array Syntax

type variable_name[size]

Sizeof Syntax

sizeof(data_type)

Simple C++ Program for Find Array Size

/*## Simple C++ Program for Find Array Size */
/*## Simple Array Programs In C++,Find Array Size C++ Programming,sizeof Example*/

// Header Files
#include <iostream>
#include<conio.h>

using namespace std;
 
int main() {

	// Declare Array Variable
    int array[5]= { 1, 2, 3, 4, 5 };
    
    //Read Day Value
	int size;
	
	cout<<"Simple C++ Example Program for Simple C++ Program for Find Array Size\n";
	
	size = sizeof(array)/sizeof(int);

    //Print size of Array
    cout<<"The Size of Array is "<<size;
    
   getch();
	return 0;
}

Sample Output

The Size of Array is 5

Related Pages

Learn the concept first, then study the code:

• C++ Programs — Browse all C++ Programs.
• Understanding Array in C++ — Tutorial — arrays, indexing and multidimensional arrays.
• Single Dimensional Array Example Program in C++ Programming — More in c array example programs.
• Sum of Array C++ Example Program — More in c array example programs.