Slip 21 - B) Write a ‘C’ program Accept n elements from user store it in an array. Accept a value from the user and use linear/Sequential search method to check whether the value is present in array or not. Display proper message.

Solution:

#include<stdio.h>

#include<conio.h>

void main() {

int arr[100], n, i, search;

printf("Enter the number of elements you want in the array: ");

scanf("%d", &n);

for(i=0; i<n; i++)

{

printf("Enter value for index %d: ", i);

scanf("%d", &arr[i]);

}

printf("\nEnter the number you want to search in the array: ");

scanf("%d", &search);

for(i=0; i<n; i++) {

if(arr[i] == search) {

printf("\n%d found at %d position.\n", search, i);

break;

}

}

if(i == n) {

printf("\n%d not found in the array.\n",search);

}

}