🚀 Programming Example
C Program to Insert an element in an Array
C Program to Insert an element in an Array
#include<stdio.h>
int main() {
int arr[30], element, num, i, location;
printf("\nEnter no of elements :");
scanf("%d", &num);
for (i = 0; i < num; i++) {
scanf("%d", &arr[i]);
}
printf("\nEnter the element to be inserted :");
scanf("%d", &element);
printf("\nEnter the location");
scanf("%d", &location);
//Create space at the specified location
for (i = num; i >= location; i--) {
arr[i] = arr[i - 1];
}
num++;
arr[location - 1] = element;
//Print out the result of insertion
for (i = 0; i < num; i++)
printf("\n %d", arr[i]);
return (0);
}
Enter no of elements :5
1
2
3
4
5
Enter the element to be inserted :9
Enter the location 2
1
9
2
3
4
5Press any key to continue . . .
First understand the algorithm carefully. Then study the program line-by-line and compare it with the output. Finally, review the explanation section to strengthen your logic and programming understanding.
Rewrite the program without looking at the code. Modify values, conditions or logic and run it again. This helps improve confidence and strengthens coding skills much faster.