Linear search

[swethareddy18]

include

int main() { int a[20],i,x,n; printf("How many elements?"); scanf("%d",&n);

printf("Enter array elements:\n");
for(i=0;i<n;++i)
    scanf("%d",&a[i]);

printf("n\Enter element to search:");
scanf("%d",&x);

for(i=0;i<n;++i)
    if(a[i]==x)
        break;

if(i<n)
    printf("Element found at index %d",i);
else
    printf("Element not found");

return 0;

}