To write a program in C to insert an element at end of an Array, First of all, we will find the last index of elements. After finding the last index we will add one index and insert an element.
Programming logic and working of insertion program in c at end
- Our Program will take size of the array and an element that need to insert in the array at end.
- Now to insert element at the end of array we will just insert at the last index directly.
- Becuase we already know the index number till element is filled in the array.
C program to insert an element at end of an Array
#include <stdio.h> void main() { int position, i, n, value,ch, arr[100]; printf("C Program to insert element at end of Array\n"); printf("First enter number of elements you want in Array\n"); scanf("%d", &n); arr[n]; for(i = 0; i < n; i++) { printf("Please give value for index %d : ",i); scanf("%d",&arr[i]); } printf("Let's Insert Element at end \n "); printf("Please give a number to insert at end \n"); scanf("%d", &value); arr[n] = value; printf("Element %d is inserted at %d index \n",value,n); printf("New Array is \n "); for(i = 0; i < n+1; i++) { printf("%d \t",arr[i]); } }
Output

Share on
Also Prepare Below Important Question
- Java Program to Perform Left Rotation on Array Elements by Two
- Java Program to Perform Right Rotation on Array Elements by Two
- Java Program to Print Odd Numbers from Array
- Java Program to Print All Even Numbers in Array
- Java Program to Find the Sum of Array Elements
- Java Program to Delete Element of Array At Given Location
- Java Program to Delete a given Element of Array
- Java Program to Delete Element at End of Array
- Java Program to Insert Element in Array at given Location
- Java Program to Insert Element At the End of Array
- Java Program to Print Length of an Array
- Reverse Array without using Second Array or inplace Reversal Java Program
- Java Program to Print Array in Reverse Order
- Java Program to Sort String Character in Descending order
- Java Program to Sort String in Ascending Order
- Java Program to Print non Repeating Characters in String
- Java Program to Find Sum of Integers in the String
- Java Program to Remove Duplicates From String
- Java Program to Concatenate two Strings
- Java Program to Check if two Strings are Same
Interview Questions Categories
C Programming Interview Preparation
Core Java Programming Interview Preparation
- Core Java Programming Coding Questions
- Core Java Pattern Programming Questions
- Core Java Programming Interview Questions