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C++ program to print n elements in one dim array
In this article, we will discuss the concept of C++ program to print n elements in one dim array
In this post, we are going to learn how to write a program to print integer in an array in C++ language using for, while and do-while loop
Code to print integer in an array
Print n elements in one dim array using for loop – #1
In this code, we are going to learn how to print integer elements in single dimensional array using for loop in C++ language
Program 1
#include <iostream>
#include <conio.h>
using namespace std;
int main()
{
int arr[25,78,90,54,67,91};
cout << "Array elements of given array" << endl;
for(int i=0; i<6; i++){
cout<<arr[i]<<" ";
}
getch();
return 0;
}
When the code is executed, it produces the following result
Array elements of given array 25 78 90 54 67 91
Print n elements in one dim array using for loop – #2
In this code, we are going to learn how to print integer elements in single dimensional array using for loop in C++ language
Program 2
#include <iostream>
#include <conio.h>
using namespace std;
int main()
{
int arr[6];
cout << "Enter elements of the array" << endl;
for(int i=0; i<6; i++){
cin>>arr[i];
}
cout << "\nArray elements of given array" << endl;
for(int i=0; i<6; i++){
cout<<"element of arr["<<i<<"]:";
cout<<arr[i]<<" ";
cout<<"\n";
}
getch();
return 0;
}
When the code is executed, it produces the following result
Enter elements of the array 36 87 80 98 68 72 Array elements of given array Element of arr[0]: 36 Element of arr[1]: 87 Element of arr[2]: 80 Element of arr[3]: 98 Element of arr[4]: 68 Element of arr[5]: 72
Print n elements in one dim array using while loop – #1
In this code, we are going to learn how to print integer elements in single dimensional array using while loop in C++ language
Program 1
#include <iostream>
#include <conio.h>
using namespace std;
int main()
{
int arr[6]{250,780,900,540,670,910};
cout << "Array elements of given array" << endl;
int i=0;
while( i<6){
cout<<arr[i]<<" ";
i++;
}
getch();
return 0;
}
When the code is executed, it produces the following result
Array elements of given array 250 780 900 540 670 910
Print n elements in one dim array using while loop – #2
In this code, we are going to learn how to print integer elements in single dimensional array using while loop in C++ language
Program 2
#include <iostream>
#include <conio.h>
using namespace std;
int main()
{
int arr[6];
cout << "Enter elements of the array" << endl;
int i=0;
while(i<6){
cin>>arr[i];
i++;
}
cout << "\nArray elements of given array" << endl;
i=0;
while( i<6){
cout<<"Display elemnt of arr["<<i<<"]:";
cout<<arr[i]<<" ";
cout<<"\n";
i++;
}
getch();
return 0;
}
When the code is executed, it produces the following result
Enter elements of the array 122 233 344 455 566 677 Array elements of given array Element of arr[0]: 122 Element of arr[1]: 233 Element of arr[2]: 344 Element of arr[3]: 455 Element of arr[4]: 566 Element of arr[5]: 677
Print n elements in one dim array using do-while loop – #1
In this code, we are going to learn how to print integer elements in single dimensional array using do-while loop in C++ language
Program 1
#include <iostream>
#include <conio.h>
using namespace std;
int main()
{
int arr[6]{50,80,90,40,70,10};
cout << "Array elements of given array" << endl;
int i=0;
do{
cout<<arr[i]<<" ";
i++;
}while( i<6);
getch();
return 0;
}
When the code is executed, it produces the following result
Array elements of given array 50 80 90 40 70 10
Print n elements in one dim array using do-while loop – #2
In this code, we are going to learn how to print integer elements in single dimensional array using do- while loop in C++ language
Program 2
#include <iostream>
#include <conio.h>
using namespace std;
int main()
{
int arr[6];
cout << "Enter elements of the array" << endl;
int i=0;
do{
cin>>arr[i];
i++;
}while(i<6);
cout << "\nArray elements of given array" << endl;
i=0;
do{
cout<<"Display elemnt of arr["<<i<<"]:";
cout<<arr[i]<<" ";
cout<<"\n";
i++;
}while( i<6);
getch();
return 0;
}
When the code is executed, it produces the following result
Enter elements of the array 4 7 9 3 5 6 Array elements of given array Element of arr[0]: 4 Element of arr[1]: 7 Element of arr[2]: 9 Element of arr[3]: 3 Element of arr[4]: 5 Element of arr[5]: 6
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