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#include <stdio.h>
float get_value_at(float mat[][4], int id)
{
return mat[id / 4][id % 4];
}
int main(void)
{
float mat[2][4] = {
{1, 2, 3, 4},
{5, 6, 7, 8},
};
float value0 = get_value_at(mat, 5);
printf("%f\n", value0); // Mostrará 6.
float value1 = get_value_at(mat, 0);
printf("%f\n", value1); // Mostrará 1.
return 0;
}
