// -*- go -*-

package main

func sum(arr []int32) int32 {
	var sum int32
	for i := 0; i < len(arr); i++ {
		sum += arr[i]
	}
	return sum
}

func trampoline(a *[10]int32) int {
	return sum(a)
}

// @Test 0 0 = 0
// @Test 1 0 = 5
// @Test 1 2 = 15
func main(a, b int32) int {
	var arr [10]int32

	for i := 0; i < len(arr); i++ {
		if i < len(arr)/2 {
			arr[i] = a
		} else {
			arr[i] = b
		}
	}
	return trampoline(&arr)
}