Write A Program That Receives 5 Numbers & Output The Sum & Average of These Numbers [C Programming]

#include <stdio.h>
int main()
{
    float i, n, sum=0, avg;
    for(i=0; i<5; i++)
    {
        printf("Enter a number: ");
        scanf("%f", &n);
        sum = sum + n;
    }
    avg = sum / 5;
    printf("Sum: %0.2f\n", sum);
    printf("Average: %0.2f", avg);
    return 0;
}