C program to implement Linear Search Algorithm

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Simple C program to implement Linear Search Algorithm

Code:

#include<stdio.h>

 

int main()

{

    int a[20],i,x,n;

    printf("Nummber of elements: ");

    scanf("%d",&n);

 

    printf("Enter array elements: ");

    for(i=0;i<n;++i)

        scanf("%d",&a[i]);

 

    printf("\nEnter 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;

}


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