Program to search element using Linear Search.
#include <stdio.h>
void main()
{
int a[100], i, item,n;
printf("Enter number of elements of an array: ");
scanf("%d",&n);
printf("Enter elements below\n");
for (i=0; i<n; i++)
{
scanf("%d", &a[i]);
}
printf("\nEnter item to search: ");
scanf("%d", &item);
for (i=0; i<n; i++)
{
if(item==a[i])
{
printf("\nItem found at position %d", i+1);
break;
}
if(i>n)
{
printf("\nItem does not exist.");
}
}
}
void main()
{
int a[100], i, item,n;
printf("Enter number of elements of an array: ");
scanf("%d",&n);
printf("Enter elements below\n");
for (i=0; i<n; i++)
{
scanf("%d", &a[i]);
}
printf("\nEnter item to search: ");
scanf("%d", &item);
for (i=0; i<n; i++)
{
if(item==a[i])
{
printf("\nItem found at position %d", i+1);
break;
}
if(i>n)
{
printf("\nItem does not exist.");
}
}
}