Forbidden implementation of an insertion sort

insertion-sort.c

	float sorted[histLength];
	sorted[0] = history[0];
	
	for (int i = 1 ; i < histLength ; i++) {
		for (int j = 0 ; j < i ; j++) {
			if (history[i] < sorted[j]) {
				for (int k = i - 1 ; k >= j ; k--)
					sorted[k+1] = sorted[k];
				sorted[j] = history[i];
				goto foo;
			}
		}
		sorted[i] = history[i];
		foo:;
	}