package main
import (
"fmt"
)
func main() {
num_list := []int{3, 4, 5, 2, 1}
fmt.Print(solution(num_list))
}
func solution(num_list []int) int {
sq := 1
sum := 0
for _, num := range num_list {
sq *= num
sum += num
}
if sq < sum*sum {
return 1
}
return 0
}