Table of Contents
Program to print one dimensional array of integers in C
In this article, we will discuss the concept of Program to print one dimensional array of integers in C
In this post, we are going to learn how to write a program to print integer elements in an one dimensional array in C language using for, while and do-while loop
Code to print integers in an array
Code to print integers in an 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 <stdio.h>
#include <stdlib.h>
int main()
{
int arr[5]={415,716,817,819,910}, i;
//int array declaration and initialization
printf("Elements of given array\n");
for(i=0; i<5; i++){
printf("%d ", arr[i]);
//display array elements using for loop
}
getch();
return 0;
}
When the above code is executed, it produces the following result
Elements of given array 415 716 817 819 910
Code to print integers in an 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 <stdio.h>
#include <stdlib.h>
int main()
{
int len,i;//Declare variables i and len
printf("Enter array length: ");
scanf("%d",&len);
int arr[len];
//int array declaration and initialization
printf("Enter array elements!\n");
//take input from the user
for(i=0; i<len; i++){
scanf("%d",&arr[i]);
//display array elements using for loop
}
printf("Elements of given array!\n");
//display array elements
for(i=0; i<len; i++){
printf("%d ", arr[i]);
//display array elements using for loop
}
getch();
return 0;
}
When the above code is executed, it produces the following result
Enter array length:5 Enter array elements 56 34 51 89 87 Elements of given array 56 34 51 89 87
Code to print integers in an array using while loop – #1
In this code, we are going to learn how to print integer elements in an single dimensional array using while loop in C language
Program 1
#include <stdio.h>
#include <stdlib.h>
int main()
{
int arr[5]={145,176,187,189,190}, i;
//int array declaration and initialization
printf("Elements of given array\n");
i=0;
while(i<5){
printf("%d ", arr[i]);
i++;
//display array elements using for loop
}
getch();
return 0;
}
When the above code is executed, it produces the following result
Elements of given array 145 176 187 189 190
Code to print integers in an 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 <stdio.h>
#include <stdlib.h>
int main()
{
int len,i;//Declare variables i and len
printf("Enter array length");
scanf("%d",&len);
int arr[len];
//int array declaration and initialization
printf("Enter array elements\n");
//take input from the user
i=0;
while( i<len){
scanf("%d",&arr[i]);
//display array elements using for loop
i++;
}
printf("Elements of given array!\n");
//display array elements
i=0;
while( i<len){
printf("%d ", arr[i]);
//display array elements using for loop
i++;
}
getch();
return 0;
}
When the above code is executed, it produces the following result
Enter array length: 4 Enter array elements 247 876 567 853 Elements of given array 247 876 567 853
Code to print integers in an array using do-while loop – #1
In this code, we are going to learn how to print integer elements in an single dimensional array using do-while loop in C language
Program 1
#include <stdio.h>
#include <stdlib.h>
int main()
{
int arr[5]={1450,1760,1870,1890,1900}, i;
//int array declaration and initialization
printf("Elements of given array\n");
i=0;
do{
printf("%d ", arr[i]);
i++;
//display array elements using for loop
}while(i<5);
getch();
return 0;
}
When the above code is executed, it produces the following result
Elements of given array 1450 1760 1870 1890 1900
Code to print integers in an 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 <stdio.h>
#include <stdlib.h>
int main()
{
int len,i;//Declare variables i and len
printf("Enter array length: ");
scanf("%d",&len);
int arr[len];
//int array declaration and initialization
printf("Enter array elements\n");//ask user input
//take input from the user
i=0;
do{
scanf("%d",&arr[i]);
//display array elements using for loop
i++;
} while( i<len);
printf("Elements of given array!\n");
//display array elements
i=0;
do{
printf("%d ", arr[i]);
//display array elements using for loop
i++;
}while( i<len);
getch();
return 0;
}
When the above code is executed, it produces the following result
Enter array length: 4 Enter array elements 1122 2233 3344 Elements of given array 1122 2233 3344
Suggested for you
Variable in C language
Data type in C language
One dimensional array in C language
Variable in C++ language
Data type in C++ language
One dimensional array in C++ language
Do-while loop in Java language
Similar post
Java program to read and print array elements using for loop
Java program to read and print array elements using while loop
Java program to read and print array elements using Do-while loop
C code to take and print array elements using for loop
C code to take and print array elements using while loop
C code to take and print array elements using do-while loop
C++ program to read and print array elements using for loop
C++ program to read and print array elements using while loop
C++ program to read and print array elements using do-while loop