Series Program in C 2

(1*1) + (2*2) + (3*3) + (4*4) + (5*5) + ... + (n*n)


Code:

int main()

{

    int i,n,sum=0;

    n=10;

    for(i=1;i<=n;i++)

    {

        sum+=i*i;

    }

    printf("Sum: %d",sum);

    return 0;

}

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